# STAT 461: Financial Statistics | UW–Madison

[View on UW Courses](https://uwcourses.com/courses/STAT_461)

## Dataset

### revision

e243353dcb7d79b7247ced91d69443ef4c2a6349

### repository

twangodev/uwcourses

### schema version

6

### importer version

7

### projection id

52a78527ff09011d88cb04c7d43867d9fbfec2930bf1dd2ec359ebd2844e0b07

### observed at

2026-09-07T15:55:43.033547+00:00

### built at

2026-09-10T19:50:42.743001+00:00

### courses

8951

### current instructors

5754

### limited

false

### terms

* 1272
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### term

1272

### departments

| subject   | count |
| --------- | ----- |
| AAE       | 90    |
| ABT       | 20    |
| ACCTIS    | 36    |
| ACTSCI    | 14    |
| AFAERO    | 10    |
| AFRICAN   | 87    |
| AFROAMER  | 71    |
| AGROECOL  | 21    |
| AMERIND   | 53    |
| ANAT\&PHY | 7     |
| ANATOMY   | 2     |
| ANESTHES  | 8     |
| ANSCI     | 57    |
| ANTHRO    | 95    |
| ART       | 125   |
| ARTED     | 10    |
| ARTHIST   | 121   |
| ASIALANG  | 129   |
| ASIAN     | 109   |
| ASIANAM   | 28    |
| ASTRON    | 38    |
| ATMOCN    | 69    |
| BIOCHEM   | 51    |
| BIOCORE   | 10    |
| BIOLOGY   | 14    |
| BIOMDSCI  | 18    |
| BME       | 66    |
| BMI       | 41    |
| BMOLCHEM  | 10    |
| BOTANY    | 69    |
| BSE       | 44    |
| C\&ESOC   | 73    |
| CBE       | 48    |
| CHEM      | 101   |
| CHICLA    | 52    |
| CIVENGR   | 133   |
| CLASSICS  | 47    |
| CNP       | 10    |
| CNSRSCI   | 50    |
| COMARTS   | 137   |
| COMPBIO   | 15    |
| COMPLIT   | 11    |
| COMPSCI   | 138   |
| COUNPSY   | 78    |
| CRB       | 19    |
| CS\&D     | 71    |
| CSCS      | 40    |
| CURRIC    | 193   |
| DANCE     | 93    |
| DERM      | 8     |
| DS        | 88    |
| DYSCI     | 35    |
| ECE       | 155   |
| ECON      | 145   |
| EDPOL     | 114   |
| EDPSYCH   | 97    |
| ELPA      | 70    |
| EMA       | 53    |
| EMERMED   | 17    |
| ENGL      | 206   |
| ENTOM     | 40    |
| ENVIRST   | 148   |
| EP        | 15    |
| EPD       | 67    |
| ESL       | 16    |
| F\&WECOL  | 60    |
| FAMMED    | 22    |
| FINANCE   | 50    |
| FOLKLORE  | 40    |
| FOODSCI   | 43    |
| FRENCH    | 63    |
| GEN\&WS   | 145   |
| GENBUS    | 72    |
| GENECSLR  | 17    |
| GENETICS  | 60    |
| GEOG      | 113   |
| GEOSCI    | 83    |
| GERMAN    | 82    |
| GLE       | 48    |
| GNS       | 38    |
| GREEK     | 27    |
| HDFS      | 41    |
| HEBR-BIB  | 13    |
| HEBR-MOD  | 10    |
| HISTORY   | 233   |
| HISTSCI   | 56    |
| HONCOL    | 13    |
| ILS       | 43    |
| INFOSYS   | 9     |
| INTEGART  | 7     |
| INTEGSCI  | 22    |
| INTER-AG  | 18    |
| INTER-HE  | 11    |
| INTER-LS  | 22    |
| INTEREGR  | 16    |
| INTLBUS   | 21    |
| INTLST    | 50    |
| ISYE      | 83    |
| ITALIAN   | 53    |
| JEWISH    | 56    |
| JOURN     | 88    |
| KINES     | 128   |
| LACIS     | 26    |
| LANDARC   | 61    |
| LATIN     | 24    |
| LAW       | 120   |
| LEGALST   | 48    |
| LINGUIS   | 35    |
| LIS       | 89    |
| LITTRANS  | 78    |
| LSC       | 52    |
| M\&ENVTOX | 7     |
| MARKETNG  | 62    |
| MATH      | 153   |
| MDGENET   | 8     |
| ME        | 130   |
| MEDHIST   | 43    |
| MEDICINE  | 60    |
| MEDIEVAL  | 32    |
| MEDPHYS   | 39    |
| MEDSC-M   | 29    |
| MEDSC-V   | 41    |
| MHR       | 68    |
| MICROBIO  | 45    |
| MILSCI    | 16    |
| MM\&I     | 22    |
| MOLBIOL   | 6     |
| MS\&E     | 59    |
| MUSIC     | 165   |
| MUSPERF   | 126   |
| NAVSCI    | 20    |
| NE        | 44    |
| NEURODPT  | 11    |
| NEUROL    | 7     |
| NEURSURG  | 4     |
| NTP       | 11    |
| NURSING   | 111   |
| NUTRSCI   | 65    |
| OBS\&GYN  | 18    |
| OCCTHER   | 39    |
| ONCOLOGY  | 14    |
| OPHTHALM  | 5     |
| OTM       | 43    |
| PATH      | 34    |
| PATH-BIO  | 29    |
| PEDIAT    | 26    |
| PHARMACY  | 31    |
| PHILOS    | 77    |
| PHMCOL-M  | 11    |
| PHMPRAC   | 45    |
| PHMSCI    | 60    |
| PHYASST   | 37    |
| PHYSICS   | 88    |
| PHYSIOL   | 3     |
| PHYTHER   | 37    |
| PLANTSCI  | 52    |
| PLPATH    | 35    |
| POLISCI   | 192   |
| POPHLTH   | 58    |
| PORTUG    | 33    |
| PSYCH     | 101   |
| PSYCHIAT  | 22    |
| PUBAFFR   | 54    |
| PUBLHLTH  | 23    |
| RADIOL    | 11    |
| REALEST   | 41    |
| RELIGST   | 90    |
| RHABMED   | 9     |
| RMI       | 24    |
| RP\&SE    | 102   |
| S\&APHM   | 17    |
| SCANDST   | 73    |
| SLAVIC    | 89    |
| SOC       | 149   |
| SOCWORK   | 87    |
| SOILSCI   | 46    |
| SPANISH   | 83    |
| SRMED     | 21    |
| STAT      | 94    |
| STDYABRD  | 52    |
| STS       | 8     |
| SURGERY   | 25    |
| SURGSCI   | 33    |
| THEATRE   | 91    |
| URBRPL    | 60    |
| UROLOGY   | 5     |
| ZOOLOGY   | 89    |

## course

### run id

20260907T155543-ce3781c4

### semester

1272

### observed at

2026-09-07 15:55:43.033547+00:00

### record version id

658b91df23098ca5ff26220e1c1825cef85ece6a6baa4b91be7be5a8e5dfdcec

### course id

STAT 461

### course uid

course\_c3af14b05ef6845e7d2ecd4d

### catalog version id

70d323b7f1380655cc403a938c88393970750ed9296fd5ebc651636dbaabe51c

### course number

461

### subjects

* STAT

### title

FINANCIAL STATISTICS

### description

Today's cutting-edge quantitative trading strategies are based on complex stochastic models of financial data. Specialized statistical techniques are needed to analyze them. Study the advanced statistical methodologies now widely employed in modern finance. Topics include: discrete models such as binomial trees and GARCH; continuous models such as the Black-Scholes model; and stochastic volatility models. Emphasis will be on data analysis and statistical inference in these models, with applications to risk management. Learn about the models real quantitative traders use in their work.

### requirements text

(STAT 333,340, orECON 410) and (MATH/​STAT  309,STAT 311,MATH 331,MATH/​STAT  431, orMATH 531), graduate/professional standing, or declared in Statistics VISP

### credits min

3

### credits max

3

### credit offering ids

* 1272:932:024336

### llm job id

enrich-8b774950c2b6adfdc46d1b82

### llm output id

19960af9b2002f5c4757d372528b7f99ec58597dfcc03bbc824f0961bb234c54

### llm model

nvidia/Qwen3.6-35B-A3B-NVFP4

### llm model revision

1355db6a052410cfd62085d94b58866fd0f2c3c5

### llm task version

14

### llm search status

valid

### llm summary

STAT 461 teaches advanced statistical methodologies for modern finance, including discrete and continuous stochastic models.

### llm topics

* Discrete models (binomial trees, GARCH)
* Continuous models (Black-Scholes)
* Stochastic volatility models

### llm skills

* Data analysis and statistical inference in financial models.
* Application of quantitative trading models.

### llm assumed background

* Linear regression, probability theory, statistical inference, and R programming.
* Advanced probability distributions, expectation, variance, and the central limit theorem.

### llm search phrases

* quantitative trading stochastic models
* financial statistics GARCH Black-Scholes
* risk management statistical inference
* discrete continuous financial models

### llm requirements status

valid

### llm student summary status

valid

### llm experience status

valid

### catalog variants

None recorded.

### student summary

#### context hash

fa1f3ea0e401da4b3deee1060a60d1aacc85418ac417416c3e3288a661b01f93

#### course id

STAT 461

#### current instructors

```json
[
  {
    "instructor_uid": "instructor_549402aaa3fc02311c4c262e",
    "message": "No course-specific reviews available",
    "name": "Bo Yang",
    "review_status": "no_course_reviews",
    "rmp_instructor_id": "rmp:2107418",
    "summary": [
      {
        "citations": [
          {
            "course_id": "STAT 461",
            "run_id": "20260907T155543-ce3781c4",
            "section_number": 1,
            "source_course_id": "d0dd5a77-042d-3a96-868b-5d716c7b81e9",
            "source_record": {
              "entity_id": "d0dd5a77-042d-3a96-868b-5d716c7b81e9",
              "file": "tables/observations.parquet",
              "kind": "grades",
              "source": "madgrades"
            },
            "table": "section_grades_latest",
            "term_id": "1242",
            "type": "grade"
          },
          {
            "course_id": "STAT 461",
            "run_id": "20260907T155543-ce3781c4",
            "section_number": 2,
            "source_course_id": "d0dd5a77-042d-3a96-868b-5d716c7b81e9",
            "source_record": {
              "entity_id": "d0dd5a77-042d-3a96-868b-5d716c7b81e9",
              "file": "tables/observations.parquet",
              "kind": "grades",
              "source": "madgrades"
            },
            "table": "section_grades_latest",
            "term_id": "1242",
            "type": "grade"
          },
          {
            "course_id": "STAT 461",
            "run_id": "20260907T155543-ce3781c4",
            "section_number": 1,
            "source_course_id": "d0dd5a77-042d-3a96-868b-5d716c7b81e9",
            "source_record": {
              "entity_id": "d0dd5a77-042d-3a96-868b-5d716c7b81e9",
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              "kind": "grades",
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            },
            "table": "section_grades_latest",
            "term_id": "1252",
            "type": "grade"
          },
          {
            "course_id": "STAT 461",
            "run_id": "20260907T155543-ce3781c4",
            "section_number": 1,
            "source_course_id": "d0dd5a77-042d-3a96-868b-5d716c7b81e9",
            "source_record": {
              "entity_id": "d0dd5a77-042d-3a96-868b-5d716c7b81e9",
              "file": "tables/observations.parquet",
              "kind": "grades",
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            },
            "table": "section_grades_latest",
            "term_id": "1262",
            "type": "grade"
          },
          {
            "course_id": "STAT 461",
            "run_id": "20260907T155543-ce3781c4",
            "section_number": 2,
            "source_course_id": "d0dd5a77-042d-3a96-868b-5d716c7b81e9",
            "source_record": {
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              "source": "madgrades"
            },
            "table": "section_grades_latest",
            "term_id": "1262",
            "type": "grade"
          }
        ],
        "text": "Recent recorded grades — Fall 2023: 3.57 GPA, 78.9% A/AB (n=38 letter grades); Fall 2024: 3.73 GPA, 79.2% A/AB (n=24 letter grades); Fall 2025: 3.63 GPA, 74.5% A/AB (n=47 letter grades). Includes jointly taught sections."
      }
    ]
  },
  {
    "instructor_uid": "instructor_9f6a0eeaa52af516b424de75",
    "message": "No course-specific reviews available",
    "name": "Yuheng Lai",
    "review_status": "no_course_reviews",
    "rmp_instructor_id": null,
    "summary": []
  }
]
```

#### difficulty workload

Historical reviews of Yazhen Wang: Reviewers found homeworks difficult and exams tricky, noting that the lack of a textbook and study aids made preparation challenging.

```json
{
  "citations": [
    {
      "instructor_name": "Yazhen Wang",
      "review_date": "2019-10-23 19:45:14 +0000 UTC",
      "review_id": "8fad0bc67d25f2fe5156dd5a",
      "run_id": "20260907T155543-ce3781c4",
      "source_instructor_id": "rmp:1357778",
      "source_review_id": "UmF0aW5nLTMyMzEyNTIx",
      "source_url": "https://www.ratemyprofessors.com/professor/1357778",
      "type": "review"
    },
    {
      "instructor_name": "Yazhen Wang",
      "review_date": "2019-11-10 17:20:43 +0000 UTC",
      "review_id": "30a20ab8d74829e774496970",
      "run_id": "20260907T155543-ce3781c4",
      "source_instructor_id": "rmp:1357778",
      "source_review_id": "UmF0aW5nLTMyMzg4NzUy",
      "source_url": "https://www.ratemyprofessors.com/professor/1357778",
      "type": "review"
    }
  ]
}
```

#### errors

None recorded.

#### historical context

Historical reviews for Yazhen Wang describe him as disorganized and difficult to follow, with no textbook or study materials provided. Reviewers found his lectures confusing and his homework extremely difficult, advising students to avoid the course under his instruction.

```json
{
  "citations": [
    {
      "instructor_name": "Yazhen Wang",
      "review_date": "2019-10-23 19:45:14 +0000 UTC",
      "review_id": "8fad0bc67d25f2fe5156dd5a",
      "run_id": "20260907T155543-ce3781c4",
      "source_instructor_id": "rmp:1357778",
      "source_review_id": "UmF0aW5nLTMyMzEyNTIx",
      "source_url": "https://www.ratemyprofessors.com/professor/1357778",
      "type": "review"
    },
    {
      "instructor_name": "Yazhen Wang",
      "review_date": "2019-11-10 17:20:43 +0000 UTC",
      "review_id": "30a20ab8d74829e774496970",
      "run_id": "20260907T155543-ce3781c4",
      "source_instructor_id": "rmp:1357778",
      "source_review_id": "UmF0aW5nLTMyMzg4NzUy",
      "source_url": "https://www.ratemyprofessors.com/professor/1357778",
      "type": "review"
    }
  ]
}
```

#### offered

true

#### profile hash

5cb4dabf887cdbcd8c00d5a1312e10828b95c63f30bc3ea76aea199565390d02

#### quick take

Historical reviews for Yazhen Wang describe the course as disorganized and difficult, with unclear lectures and a lack of study materials.

```json
{
  "citations": [
    {
      "instructor_name": "Yazhen Wang",
      "review_date": "2019-10-23 19:45:14 +0000 UTC",
      "review_id": "8fad0bc67d25f2fe5156dd5a",
      "run_id": "20260907T155543-ce3781c4",
      "source_instructor_id": "rmp:1357778",
      "source_review_id": "UmF0aW5nLTMyMzEyNTIx",
      "source_url": "https://www.ratemyprofessors.com/professor/1357778",
      "type": "review"
    },
    {
      "instructor_name": "Yazhen Wang",
      "review_date": "2019-11-10 17:20:43 +0000 UTC",
      "review_id": "30a20ab8d74829e774496970",
      "run_id": "20260907T155543-ce3781c4",
      "source_instructor_id": "rmp:1357778",
      "source_review_id": "UmF0aW5nLTMyMzg4NzUy",
      "source_url": "https://www.ratemyprofessors.com/professor/1357778",
      "type": "review"
    }
  ]
}
```

Recent recorded grades — Fall 2023: 3.57 GPA, 78.9% A/AB (n=38 letter grades); Fall 2024: 3.73 GPA, 79.2% A/AB (n=24 letter grades); Fall 2025: 3.63 GPA, 74.5% A/AB (n=47 letter grades).

```json
{
  "citations": [
    {
      "course_id": "STAT 461",
      "run_id": "20260907T155543-ce3781c4",
      "source_record": {
        "entity_id": "d0dd5a77-042d-3a96-868b-5d716c7b81e9",
        "file": "tables/observations.parquet",
        "kind": "grades",
        "source": "madgrades"
      },
      "table": "grades_latest",
      "term_id": "1242",
      "type": "grade"
    },
    {
      "course_id": "STAT 461",
      "run_id": "20260907T155543-ce3781c4",
      "source_record": {
        "entity_id": "d0dd5a77-042d-3a96-868b-5d716c7b81e9",
        "file": "tables/observations.parquet",
        "kind": "grades",
        "source": "madgrades"
      },
      "table": "grades_latest",
      "term_id": "1252",
      "type": "grade"
    },
    {
      "course_id": "STAT 461",
      "run_id": "20260907T155543-ce3781c4",
      "source_record": {
        "entity_id": "d0dd5a77-042d-3a96-868b-5d716c7b81e9",
        "file": "tables/observations.parquet",
        "kind": "grades",
        "source": "madgrades"
      },
      "table": "grades_latest",
      "term_id": "1262",
      "type": "grade"
    }
  ]
}
```

#### student experience

Historical reviews of Yazhen Wang: Students reported that lectures were impossible to follow and that the required R proficiency exceeded the support provided in class.

```json
{
  "citations": [
    {
      "instructor_name": "Yazhen Wang",
      "review_date": "2019-10-23 19:45:14 +0000 UTC",
      "review_id": "8fad0bc67d25f2fe5156dd5a",
      "run_id": "20260907T155543-ce3781c4",
      "source_instructor_id": "rmp:1357778",
      "source_review_id": "UmF0aW5nLTMyMzEyNTIx",
      "source_url": "https://www.ratemyprofessors.com/professor/1357778",
      "type": "review"
    },
    {
      "instructor_name": "Yazhen Wang",
      "review_date": "2019-11-10 17:20:43 +0000 UTC",
      "review_id": "30a20ab8d74829e774496970",
      "run_id": "20260907T155543-ce3781c4",
      "source_instructor_id": "rmp:1357778",
      "source_review_id": "UmF0aW5nLTMyMzg4NzUy",
      "source_url": "https://www.ratemyprofessors.com/professor/1357778",
      "type": "review"
    }
  ]
}
```

#### task hash

74fb0997943e888960bbc9e47db8c4fd12e4292d55c20509d8d89db6a9910f68

#### teaching history

BO YANG is recorded teaching in Fall 2023, Fall 2024, Fall 2025. Recorded history may be incomplete and does not establish a future schedule.

```json
{
  "citations": [
    {
      "course_id": "STAT 461",
      "run_id": "20260907T155543-ce3781c4",
      "section_number": 1,
      "source_course_id": "d0dd5a77-042d-3a96-868b-5d716c7b81e9",
      "source_record": {
        "entity_id": "d0dd5a77-042d-3a96-868b-5d716c7b81e9",
        "file": "tables/observations.parquet",
        "kind": "grades",
        "source": "madgrades"
      },
      "table": "section_grades_latest",
      "term_id": "1242",
      "type": "grade"
    },
    {
      "course_id": "STAT 461",
      "run_id": "20260907T155543-ce3781c4",
      "section_number": 2,
      "source_course_id": "d0dd5a77-042d-3a96-868b-5d716c7b81e9",
      "source_record": {
        "entity_id": "d0dd5a77-042d-3a96-868b-5d716c7b81e9",
        "file": "tables/observations.parquet",
        "kind": "grades",
        "source": "madgrades"
      },
      "table": "section_grades_latest",
      "term_id": "1242",
      "type": "grade"
    },
    {
      "course_id": "STAT 461",
      "run_id": "20260907T155543-ce3781c4",
      "section_number": 1,
      "source_course_id": "d0dd5a77-042d-3a96-868b-5d716c7b81e9",
      "source_record": {
        "entity_id": "d0dd5a77-042d-3a96-868b-5d716c7b81e9",
        "file": "tables/observations.parquet",
        "kind": "grades",
        "source": "madgrades"
      },
      "table": "section_grades_latest",
      "term_id": "1252",
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    },
    {
      "course_id": "STAT 461",
      "run_id": "20260907T155543-ce3781c4",
      "section_number": 2,
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      },
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    {
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      "section_number": 1,
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}
```

YAZHEN WANG is recorded teaching in Fall 2019, Fall 2020. Recorded history may be incomplete and does not establish a future schedule.

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}
```

#### term id

1272

#### term name

2026 Fall

#### version

2

### requirements

#### nodes

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]
```

#### notes

None recorded.

#### root

n0

#### status

parsed

### instructors

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### offerings

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```

### sections

```json
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```

### grade instructors

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          "difficulty_count": 8
        },
        "course_2364ea4d92955fbad9988956": {
          "review_count": 2,
          "quality": 1,
          "difficulty": 3.5,
          "quality_count": 2,
          "difficulty_count": 2
        },
        "course_24942ca6acb3a153de2907d5": {
          "review_count": 2,
          "quality": 1,
          "difficulty": 3,
          "quality_count": 2,
          "difficulty_count": 2
        },
        "course_06abb97e9793bf858754daa3": {
          "review_count": 1,
          "quality": 2,
          "difficulty": 2,
          "quality_count": 1,
          "difficulty_count": 1
        }
      },
      "bayesian_quality": 2.2009699430385776,
      "prior_mean": 3.6596857835465957,
      "prior_weight": 20
    },
    "instructor_url": "/instructors/BO_YANG"
  },
  {
    "instructor_uid": "instructor_9f6a0eeaa52af516b424de75",
    "source": "enrollment",
    "source_instructor_id": "ylai58",
    "identity_basis": "netid",
    "identity_status": "source_identified",
    "name": "Yuheng Lai",
    "email": "YUHENG.LAI@WISC.EDU",
    "first_observed_at": "2026-09-07 15:55:43.033547+00:00",
    "last_observed_at": "2026-09-07 15:55:43.033547+00:00",
    "instructor_url": "/instructors/YUHENG_LAI"
  }
]
```

### grades

```json
[
  {
    "run_id": "20260907T155543-ce3781c4",
    "semester": "1272",
    "observed_at": "2026-09-07 15:55:43.033547+00:00",
    "course_id": "STAT 461",
    "course_uid": "course_c3af14b05ef6845e7d2ecd4d",
    "term_id": "1162",
    "term_name": "Fall 2015",
    "instructors": [
      "XINYU SONG"
    ],
    "a": 14,
    "ab": 10,
    "b": 4,
    "bc": 4,
    "c": 0,
    "d": 0,
    "f": 0,
    "satisfactory": 0,
    "unsatisfactory": 0,
    "credit": 0,
    "no_credit": 0,
    "passed": 0,
    "incomplete": 0,
    "no_work": 0,
    "not_reported": 0,
    "other": 0,
    "total": 32,
    "source_aliases": [
      "STAT 461"
    ]
  },
  {
    "run_id": "20260907T155543-ce3781c4",
    "semester": "1272",
    "observed_at": "2026-09-07 15:55:43.033547+00:00",
    "course_id": "STAT 461",
    "course_uid": "course_c3af14b05ef6845e7d2ecd4d",
    "term_id": "1172",
    "term_name": "Fall 2016",
    "instructors": [
      "XINYU SONG"
    ],
    "a": 18,
    "ab": 12,
    "b": 6,
    "bc": 0,
    "c": 2,
    "d": 0,
    "f": 0,
    "satisfactory": 0,
    "unsatisfactory": 0,
    "credit": 0,
    "no_credit": 0,
    "passed": 0,
    "incomplete": 0,
    "no_work": 0,
    "not_reported": 0,
    "other": 0,
    "total": 38,
    "source_aliases": [
      "STAT 461"
    ]
  },
  {
    "run_id": "20260907T155543-ce3781c4",
    "semester": "1272",
    "observed_at": "2026-09-07 15:55:43.033547+00:00",
    "course_id": "STAT 461",
    "course_uid": "course_c3af14b05ef6845e7d2ecd4d",
    "term_id": "1182",
    "term_name": "Fall 2017",
    "instructors": [
      "SHANG WU",
      "XINYU SONG"
    ],
    "a": 15,
    "ab": 8,
    "b": 12,
    "bc": 4,
    "c": 1,
    "d": 0,
    "f": 1,
    "satisfactory": 0,
    "unsatisfactory": 0,
    "credit": 0,
    "no_credit": 0,
    "passed": 0,
    "incomplete": 0,
    "no_work": 0,
    "not_reported": 0,
    "other": 0,
    "total": 41,
    "source_aliases": [
      "STAT 461"
    ]
  },
  {
    "run_id": "20260907T155543-ce3781c4",
    "semester": "1272",
    "observed_at": "2026-09-07 15:55:43.033547+00:00",
    "course_id": "STAT 461",
    "course_uid": "course_c3af14b05ef6845e7d2ecd4d",
    "term_id": "1202",
    "term_name": "Fall 2019",
    "instructors": [
      "VICTOR LUO",
      "Yazhen Wang"
    ],
    "a": 14,
    "ab": 3,
    "b": 17,
    "bc": 2,
    "c": 7,
    "d": 0,
    "f": 3,
    "satisfactory": 0,
    "unsatisfactory": 0,
    "credit": 0,
    "no_credit": 0,
    "passed": 0,
    "incomplete": 0,
    "no_work": 0,
    "not_reported": 0,
    "other": 0,
    "total": 46,
    "source_aliases": [
      "STAT 461"
    ]
  },
  {
    "run_id": "20260907T155543-ce3781c4",
    "semester": "1272",
    "observed_at": "2026-09-07 15:55:43.033547+00:00",
    "course_id": "STAT 461",
    "course_uid": "course_c3af14b05ef6845e7d2ecd4d",
    "term_id": "1212",
    "term_name": "Fall 2020",
    "instructors": [
      "VICTOR LUO",
      "Yazhen Wang"
    ],
    "a": 4,
    "ab": 3,
    "b": 11,
    "bc": 2,
    "c": 7,
    "d": 0,
    "f": 0,
    "satisfactory": 0,
    "unsatisfactory": 0,
    "credit": 0,
    "no_credit": 0,
    "passed": 0,
    "incomplete": 0,
    "no_work": 0,
    "not_reported": 0,
    "other": 0,
    "total": 27,
    "source_aliases": [
      "STAT 461"
    ]
  },
  {
    "run_id": "20260907T155543-ce3781c4",
    "semester": "1272",
    "observed_at": "2026-09-07 15:55:43.033547+00:00",
    "course_id": "STAT 461",
    "course_uid": "course_c3af14b05ef6845e7d2ecd4d",
    "term_id": "1242",
    "term_name": "Fall 2023",
    "instructors": [
      "Bo Yang",
      "Michael Harding"
    ],
    "a": 25,
    "ab": 5,
    "b": 2,
    "bc": 4,
    "c": 1,
    "d": 0,
    "f": 1,
    "satisfactory": 0,
    "unsatisfactory": 0,
    "credit": 0,
    "no_credit": 0,
    "passed": 0,
    "incomplete": 0,
    "no_work": 0,
    "not_reported": 0,
    "other": 0,
    "total": 38,
    "source_aliases": [
      "STAT 461"
    ]
  },
  {
    "run_id": "20260907T155543-ce3781c4",
    "semester": "1272",
    "observed_at": "2026-09-07 15:55:43.033547+00:00",
    "course_id": "STAT 461",
    "course_uid": "course_c3af14b05ef6845e7d2ecd4d",
    "term_id": "1252",
    "term_name": "Fall 2024",
    "instructors": [
      "Bo Yang",
      "Michael Harding"
    ],
    "a": 17,
    "ab": 2,
    "b": 4,
    "bc": 1,
    "c": 0,
    "d": 0,
    "f": 0,
    "satisfactory": 0,
    "unsatisfactory": 0,
    "credit": 0,
    "no_credit": 0,
    "passed": 0,
    "incomplete": 0,
    "no_work": 0,
    "not_reported": 0,
    "other": 0,
    "total": 24,
    "source_aliases": [
      "STAT 461"
    ]
  },
  {
    "run_id": "20260907T155543-ce3781c4",
    "semester": "1272",
    "observed_at": "2026-09-07 15:55:43.033547+00:00",
    "course_id": "STAT 461",
    "course_uid": "course_c3af14b05ef6845e7d2ecd4d",
    "term_id": "1262",
    "term_name": "Fall 2025",
    "instructors": [
      "ALEJANDRO CALLE-SALDARRIAGA",
      "Bo Yang"
    ],
    "a": 28,
    "ab": 7,
    "b": 8,
    "bc": 4,
    "c": 0,
    "d": 0,
    "f": 0,
    "satisfactory": 0,
    "unsatisfactory": 0,
    "credit": 0,
    "no_credit": 0,
    "passed": 0,
    "incomplete": 0,
    "no_work": 0,
    "not_reported": 0,
    "other": 0,
    "total": 47,
    "source_aliases": [
      "STAT 461"
    ]
  }
]
```

### statistics

#### gpa

3.398

#### graded

293

#### counts

* 135
* 50
* 64
* 21
* 18
* 0
* 5

### grade conflicts

None recorded.

### evidence

#### history

* [/data/e243353dcb7d79b7247ced91d69443ef4c2a6349/history/course\_c3af14b05ef6845e7d2ecd4d-0.json](https://uwcourses.com/data/e243353dcb7d79b7247ced91d69443ef4c2a6349/history/course_c3af14b05ef6845e7d2ecd4d-0.json)

#### traces

* [/data/e243353dcb7d79b7247ced91d69443ef4c2a6349/traces/course\_c3af14b05ef6845e7d2ecd4d-0.json](https://uwcourses.com/data/e243353dcb7d79b7247ced91d69443ef4c2a6349/traces/course_c3af14b05ef6845e7d2ecd4d-0.json)

#### reviews

* [/data/e243353dcb7d79b7247ced91d69443ef4c2a6349/reviews/course\_c3af14b05ef6845e7d2ecd4d-0.json](https://uwcourses.com/data/e243353dcb7d79b7247ced91d69443ef4c2a6349/reviews/course_c3af14b05ef6845e7d2ecd4d-0.json)

#### meetings

* [/data/e243353dcb7d79b7247ced91d69443ef4c2a6349/meetings/course\_c3af14b05ef6845e7d2ecd4d-0.json](https://uwcourses.com/data/e243353dcb7d79b7247ced91d69443ef4c2a6349/meetings/course_c3af14b05ef6845e7d2ecd4d-0.json)

#### results

* [/data/e243353dcb7d79b7247ced91d69443ef4c2a6349/results/course\_c3af14b05ef6845e7d2ecd4d-0.json](https://uwcourses.com/data/e243353dcb7d79b7247ced91d69443ef4c2a6349/results/course_c3af14b05ef6845e7d2ecd4d-0.json)

### revision

e243353dcb7d79b7247ced91d69443ef4c2a6349

## context

### all

#### term



#### gpa

3.3976109215017063

#### count

293

#### university

##### size

3391

##### gpa Percentile

18

##### count Percentile

72

##### median Count

129

##### histogram

| range   | count | current |
| ------- | ----- | ------- |
| 0.0–0.4 | 0     | false   |
| 0.4–0.8 | 0     | false   |
| 0.8–1.2 | 0     | false   |
| 1.2–1.6 | 0     | false   |
| 1.6–2.0 | 0     | false   |
| 2.0–2.4 | 0     | false   |
| 2.4–2.8 | 5     | false   |
| 2.8–3.2 | 252   | false   |
| 3.2–3.6 | 933   | true    |
| 3.6–4.0 | 2201  | false   |

#### departments

```json
[
  {
    "subject": "STAT",
    "comparison": {
      "size": 58,
      "gpaPercentile": 26,
      "countPercentile": 56,
      "medianCount": 232,
      "histogram": [
        {
          "range": "0.0–0.4",
          "count": 0,
          "current": false
        },
        {
          "range": "0.4–0.8",
          "count": 0,
          "current": false
        },
        {
          "range": "0.8–1.2",
          "count": 0,
          "current": false
        },
        {
          "range": "1.2–1.6",
          "count": 0,
          "current": false
        },
        {
          "range": "1.6–2.0",
          "count": 0,
          "current": false
        },
        {
          "range": "2.0–2.4",
          "count": 0,
          "current": false
        },
        {
          "range": "2.4–2.8",
          "count": 0,
          "current": false
        },
        {
          "range": "2.8–3.2",
          "count": 10,
          "current": false
        },
        {
          "range": "3.2–3.6",
          "count": 24,
          "current": true
        },
        {
          "range": "3.6–4.0",
          "count": 24,
          "current": false
        }
      ]
    }
  }
]
```

### terms

#### 1162

##### term

1162

##### gpa

3.53125

##### count

32

##### university

###### size

954

###### gpa Percentile

57

###### count Percentile

5

###### median Count

64.5

###### histogram

| range   | count | current |
| ------- | ----- | ------- |
| 0.0–0.4 | 0     | false   |
| 0.4–0.8 | 0     | false   |
| 0.8–1.2 | 0     | false   |
| 1.2–1.6 | 0     | false   |
| 1.6–2.0 | 0     | false   |
| 2.0–2.4 | 2     | false   |
| 2.4–2.8 | 23    | false   |
| 2.8–3.2 | 234   | false   |
| 3.2–3.6 | 350   | true    |
| 3.6–4.0 | 345   | false   |

##### departments

```json
[
  {
    "subject": "STAT",
    "comparison": {
      "size": 24,
      "gpaPercentile": 70,
      "countPercentile": 4,
      "medianCount": 50.5,
      "histogram": [
        {
          "range": "0.0–0.4",
          "count": 0,
          "current": false
        },
        {
          "range": "0.4–0.8",
          "count": 0,
          "current": false
        },
        {
          "range": "0.8–1.2",
          "count": 0,
          "current": false
        },
        {
          "range": "1.2–1.6",
          "count": 0,
          "current": false
        },
        {
          "range": "1.6–2.0",
          "count": 0,
          "current": false
        },
        {
          "range": "2.0–2.4",
          "count": 0,
          "current": false
        },
        {
          "range": "2.4–2.8",
          "count": 0,
          "current": false
        },
        {
          "range": "2.8–3.2",
          "count": 5,
          "current": false
        },
        {
          "range": "3.2–3.6",
          "count": 14,
          "current": true
        },
        {
          "range": "3.6–4.0",
          "count": 5,
          "current": false
        }
      ]
    }
  }
]
```

#### 1172

##### term

1172

##### gpa

3.5789473684210527

##### count

38

##### university

###### size

991

###### gpa Percentile

59

###### count Percentile

17

###### median Count

67

###### histogram

| range   | count | current |
| ------- | ----- | ------- |
| 0.0–0.4 | 0     | false   |
| 0.4–0.8 | 0     | false   |
| 0.8–1.2 | 0     | false   |
| 1.2–1.6 | 0     | false   |
| 1.6–2.0 | 0     | false   |
| 2.0–2.4 | 0     | false   |
| 2.4–2.8 | 22    | false   |
| 2.8–3.2 | 226   | false   |
| 3.2–3.6 | 353   | true    |
| 3.6–4.0 | 390   | false   |

##### departments

```json
[
  {
    "subject": "STAT",
    "comparison": {
      "size": 25,
      "gpaPercentile": 83,
      "countPercentile": 13,
      "medianCount": 56,
      "histogram": [
        {
          "range": "0.0–0.4",
          "count": 0,
          "current": false
        },
        {
          "range": "0.4–0.8",
          "count": 0,
          "current": false
        },
        {
          "range": "0.8–1.2",
          "count": 0,
          "current": false
        },
        {
          "range": "1.2–1.6",
          "count": 0,
          "current": false
        },
        {
          "range": "1.6–2.0",
          "count": 0,
          "current": false
        },
        {
          "range": "2.0–2.4",
          "count": 0,
          "current": false
        },
        {
          "range": "2.4–2.8",
          "count": 1,
          "current": false
        },
        {
          "range": "2.8–3.2",
          "count": 8,
          "current": false
        },
        {
          "range": "3.2–3.6",
          "count": 13,
          "current": true
        },
        {
          "range": "3.6–4.0",
          "count": 3,
          "current": false
        }
      ]
    }
  }
]
```

#### 1182

##### term

1182

##### gpa

3.317073170731707

##### count

41

##### university

###### size

1025

###### gpa Percentile

33

###### count Percentile

19

###### median Count

69

###### histogram

| range   | count | current |
| ------- | ----- | ------- |
| 0.0–0.4 | 0     | false   |
| 0.4–0.8 | 0     | false   |
| 0.8–1.2 | 0     | false   |
| 1.2–1.6 | 0     | false   |
| 1.6–2.0 | 0     | false   |
| 2.0–2.4 | 1     | false   |
| 2.4–2.8 | 21    | false   |
| 2.8–3.2 | 216   | false   |
| 3.2–3.6 | 369   | true    |
| 3.6–4.0 | 418   | false   |

##### departments

```json
[
  {
    "subject": "STAT",
    "comparison": {
      "size": 24,
      "gpaPercentile": 43,
      "countPercentile": 4,
      "medianCount": 65.5,
      "histogram": [
        {
          "range": "0.0–0.4",
          "count": 0,
          "current": false
        },
        {
          "range": "0.4–0.8",
          "count": 0,
          "current": false
        },
        {
          "range": "0.8–1.2",
          "count": 0,
          "current": false
        },
        {
          "range": "1.2–1.6",
          "count": 0,
          "current": false
        },
        {
          "range": "1.6–2.0",
          "count": 0,
          "current": false
        },
        {
          "range": "2.0–2.4",
          "count": 0,
          "current": false
        },
        {
          "range": "2.4–2.8",
          "count": 0,
          "current": false
        },
        {
          "range": "2.8–3.2",
          "count": 7,
          "current": false
        },
        {
          "range": "3.2–3.6",
          "count": 10,
          "current": true
        },
        {
          "range": "3.6–4.0",
          "count": 7,
          "current": false
        }
      ]
    }
  }
]
```

#### 1202

##### term

1202

##### gpa

2.967391304347826

##### count

46

##### university

###### size

1102

###### gpa Percentile

6

###### count Percentile

30

###### median Count

68

###### histogram

| range   | count | current |
| ------- | ----- | ------- |
| 0.0–0.4 | 0     | false   |
| 0.4–0.8 | 0     | false   |
| 0.8–1.2 | 0     | false   |
| 1.2–1.6 | 0     | false   |
| 1.6–2.0 | 0     | false   |
| 2.0–2.4 | 1     | false   |
| 2.4–2.8 | 14    | false   |
| 2.8–3.2 | 218   | true    |
| 3.2–3.6 | 371   | false   |
| 3.6–4.0 | 498   | false   |

##### departments

```json
[
  {
    "subject": "STAT",
    "comparison": {
      "size": 30,
      "gpaPercentile": 10,
      "countPercentile": 10,
      "medianCount": 80.5,
      "histogram": [
        {
          "range": "0.0–0.4",
          "count": 0,
          "current": false
        },
        {
          "range": "0.4–0.8",
          "count": 0,
          "current": false
        },
        {
          "range": "0.8–1.2",
          "count": 0,
          "current": false
        },
        {
          "range": "1.2–1.6",
          "count": 0,
          "current": false
        },
        {
          "range": "1.6–2.0",
          "count": 0,
          "current": false
        },
        {
          "range": "2.0–2.4",
          "count": 0,
          "current": false
        },
        {
          "range": "2.4–2.8",
          "count": 0,
          "current": false
        },
        {
          "range": "2.8–3.2",
          "count": 10,
          "current": true
        },
        {
          "range": "3.2–3.6",
          "count": 11,
          "current": false
        },
        {
          "range": "3.6–4.0",
          "count": 9,
          "current": false
        }
      ]
    }
  }
]
```

#### 1212

##### term

1212

##### gpa

2.9074074074074074

##### count

27

##### departments

| subject | comparison |
| ------- | ---------- |
| STAT    |            |

#### 1242

##### term

1242

##### gpa

3.5657894736842106

##### count

38

##### university

###### size

1295

###### gpa Percentile

40

###### count Percentile

19

###### median Count

67

###### histogram

| range   | count | current |
| ------- | ----- | ------- |
| 0.0–0.4 | 0     | false   |
| 0.4–0.8 | 0     | false   |
| 0.8–1.2 | 0     | false   |
| 1.2–1.6 | 0     | false   |
| 1.6–2.0 | 0     | false   |
| 2.0–2.4 | 2     | false   |
| 2.4–2.8 | 11    | false   |
| 2.8–3.2 | 162   | false   |
| 3.2–3.6 | 394   | true    |
| 3.6–4.0 | 726   | false   |

##### departments

```json
[
  {
    "subject": "STAT",
    "comparison": {
      "size": 34,
      "gpaPercentile": 61,
      "countPercentile": 18,
      "medianCount": 55,
      "histogram": [
        {
          "range": "0.0–0.4",
          "count": 0,
          "current": false
        },
        {
          "range": "0.4–0.8",
          "count": 0,
          "current": false
        },
        {
          "range": "0.8–1.2",
          "count": 0,
          "current": false
        },
        {
          "range": "1.2–1.6",
          "count": 0,
          "current": false
        },
        {
          "range": "1.6–2.0",
          "count": 0,
          "current": false
        },
        {
          "range": "2.0–2.4",
          "count": 0,
          "current": false
        },
        {
          "range": "2.4–2.8",
          "count": 1,
          "current": false
        },
        {
          "range": "2.8–3.2",
          "count": 7,
          "current": false
        },
        {
          "range": "3.2–3.6",
          "count": 13,
          "current": true
        },
        {
          "range": "3.6–4.0",
          "count": 13,
          "current": false
        }
      ]
    }
  }
]
```

#### 1252

##### term

1252

##### gpa

3.7291666666666665

##### count

24

##### departments

| subject | comparison |
| ------- | ---------- |
| STAT    |            |

#### 1262

##### term

1262

##### gpa

3.627659574468085

##### count

47

##### university

###### size

1320

###### gpa Percentile

42

###### count Percentile

29

###### median Count

70

###### histogram

| range   | count | current |
| ------- | ----- | ------- |
| 0.0–0.4 | 0     | false   |
| 0.4–0.8 | 0     | false   |
| 0.8–1.2 | 0     | false   |
| 1.2–1.6 | 0     | false   |
| 1.6–2.0 | 0     | false   |
| 2.0–2.4 | 1     | false   |
| 2.4–2.8 | 8     | false   |
| 2.8–3.2 | 133   | false   |
| 3.2–3.6 | 381   | false   |
| 3.6–4.0 | 797   | true    |

##### departments

```json
[
  {
    "subject": "STAT",
    "comparison": {
      "size": 29,
      "gpaPercentile": 79,
      "countPercentile": 14,
      "medianCount": 81,
      "histogram": [
        {
          "range": "0.0–0.4",
          "count": 0,
          "current": false
        },
        {
          "range": "0.4–0.8",
          "count": 0,
          "current": false
        },
        {
          "range": "0.8–1.2",
          "count": 0,
          "current": false
        },
        {
          "range": "1.2–1.6",
          "count": 0,
          "current": false
        },
        {
          "range": "1.6–2.0",
          "count": 0,
          "current": false
        },
        {
          "range": "2.0–2.4",
          "count": 0,
          "current": false
        },
        {
          "range": "2.4–2.8",
          "count": 0,
          "current": false
        },
        {
          "range": "2.8–3.2",
          "count": 9,
          "current": false
        },
        {
          "range": "3.2–3.6",
          "count": 12,
          "current": false
        },
        {
          "range": "3.6–4.0",
          "count": 8,
          "current": true
        }
      ]
    }
  }
]
```

### benchmarks

#### all

##### school

###### size

3391

###### gpa

3.6668911661476264

###### top Share

82.32862955285547

###### count

129

##### STAT

###### size

58

###### gpa

3.545442229299735

###### top Share

75.65886177957869

###### count

232

#### terms

##### 1162

###### school

###### size

954

###### gpa

3.43726781345039

###### top Share

68.05645304987395

###### count

64.5

###### STAT

###### size

24

###### gpa

3.394300783591793

###### top Share

65.51183483352922

###### count

50.5

##### 1172

###### school

###### size

991

###### gpa

3.465129042641772

###### top Share

69.42600667567366

###### count

67

###### STAT

###### size

25

###### gpa

3.3324928117291264

###### top Share

61.945618937548005

###### count

56

##### 1182

###### school

###### size

1025

###### gpa

3.474159360325319

###### top Share

70.34861441764347

###### count

69

###### STAT

###### size

24

###### gpa

3.4023821420534044

###### top Share

65.90044412864664

###### count

65.5

##### 1202

###### school

###### size

1102

###### gpa

3.5102605987403313

###### top Share

72.78244569053733

###### count

68

###### STAT

###### size

30

###### gpa

3.4022744829589433

###### top Share

67.29048111947832

###### count

80.5

##### 1212

###### school

###### size

1111

###### gpa

3.5856416028074487

###### top Share

77.58926748660845

###### count

68

###### STAT

###### size

25

###### gpa

3.4555542540486095

###### top Share

69.54152339778892

###### count

100

##### 1242

###### school

###### size

1295

###### gpa

3.595302892737449

###### top Share

78.36291889885307

###### count

67

###### STAT

###### size

34

###### gpa

3.4558758327213903

###### top Share

69.10154863162224

###### count

55

##### 1252

###### school

###### size

1333

###### gpa

3.619494049739118

###### top Share

79.71442190500672

###### count

69

###### STAT

###### size

32

###### gpa

3.423918594183889

###### top Share

68.17668754351217

###### count

70.5

##### 1262

###### school

###### size

1320

###### gpa

3.628825763035853

###### top Share

80.21118846327654

###### count

70

###### STAT

###### size

29

###### gpa

3.415022952129974

###### top Share

64.95385808199006

###### count

81

## instructor Trends

```json
[
  {
    "uid": "instructor_f9a1cfacff5c60254629ae51",
    "name": "XINYU SONG",
    "count": 111,
    "terms": [
      {
        "term": "1162",
        "count": 32,
        "sections": 1,
        "gpa": 3.53125
      },
      {
        "term": "1172",
        "count": 38,
        "sections": 1,
        "gpa": 3.5789473684210527
      },
      {
        "term": "1182",
        "count": 41,
        "sections": 1,
        "gpa": 3.317073170731707
      }
    ]
  },
  {
    "uid": "instructor_a10182c6e5241212aadf03e5",
    "name": "BO YANG",
    "count": 109,
    "terms": [
      {
        "term": "1242",
        "count": 38,
        "sections": 2,
        "gpa": 3.5657894736842106
      },
      {
        "term": "1252",
        "count": 24,
        "sections": 2,
        "gpa": 3.7291666666666665
      },
      {
        "term": "1262",
        "count": 47,
        "sections": 2,
        "gpa": 3.627659574468085
      }
    ]
  },
  {
    "uid": "instructor_028f5fb1497f12d2f925d786",
    "name": "YAZHEN WANG",
    "count": 73,
    "terms": [
      {
        "term": "1202",
        "count": 46,
        "sections": 1,
        "gpa": 2.967391304347826
      },
      {
        "term": "1212",
        "count": 27,
        "sections": 2,
        "gpa": 2.9074074074074074
      }
    ]
  },
  {
    "uid": "instructor_484485ffacdd76ad4a2aa0e7",
    "name": "VICTOR LUO",
    "count": 73,
    "terms": [
      {
        "term": "1202",
        "count": 46,
        "sections": 1,
        "gpa": 2.967391304347826
      },
      {
        "term": "1212",
        "count": 27,
        "sections": 2,
        "gpa": 2.9074074074074074
      }
    ]
  },
  {
    "uid": "instructor_3063cec3983a2b157977d681",
    "name": "MICHAEL HARDING",
    "count": 62,
    "terms": [
      {
        "term": "1242",
        "count": 38,
        "sections": 2,
        "gpa": 3.5657894736842106
      },
      {
        "term": "1252",
        "count": 24,
        "sections": 2,
        "gpa": 3.7291666666666665
      }
    ]
  },
  {
    "uid": "instructor_a59c61b3722745796d3a19b6",
    "name": "ALEJANDRO CALLE-SALDARRIAGA",
    "count": 47,
    "terms": [
      {
        "term": "1262",
        "count": 47,
        "sections": 2,
        "gpa": 3.627659574468085
      }
    ]
  },
  {
    "uid": "instructor_40c7f5b22c90e431d9d2a39a",
    "name": "SHANG WU",
    "count": 41,
    "terms": [
      {
        "term": "1182",
        "count": 41,
        "sections": 1,
        "gpa": 3.317073170731707
      }
    ]
  }
]
```

## following

None recorded.
