Historical instructor

XIAOWU DAI

Adjusted rating
RMP difficulty
captured reviews
About this rating

Raw average: 4.00/5 from 14 quality ratings. The adjusted rating blends this with the UW review average (3.66/5), weighted as 20 additional ratings. Smaller samples stay closer to that average. Each captured review is counted once in the prior; this does not correct who chooses to leave a review.

RMP profile ↗ · All captured review dates; profile matched by name.

What students say

Original student reviews · all captured dates

STAT 312
Quality 5/5Difficulty 4/5
Mr Dai explains things very clear. He tells funny stories in between subjects. His class is great.
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STAT 312
Quality 5/5Difficulty 3/5
Prof Dai is an amazing teacher. He understands the struggle students go through and is helpful. Prof Dai is hilarious and just a great guy.
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STAT 312
Quality 5/5Difficulty 4/5
Prof. Dai is incredibly knowledgable about the material. One of the best professors I've had at UW.
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STAT 312
Quality 5/5Difficulty 2/5
The class was based on 3 exams. Prof. Dai knows how to make the subject matter interesting and gives students a chance to improve their grade while still expecting a lot out of students. Very great teacher!
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STAT 312
Quality 5/5Difficulty 3/5
Professor Dai is hilarious and always gives real-world examples of how statistics are used in practice. I was engaged throughout the class.
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STAT 312
Quality 5/5Difficulty 3/5
Engaging lectures, a manageable workload. A must-take for stats majors or anyone looking to get into data science/machine learning.
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Personal experiences, not a representative survey. Profile matching and captured coverage are shown in the source details.

Classes with XIAOWU DAI

No teaching recorded in Fall 2026.

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Recorded teaching history

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Teaching history may be incomplete. Course pages contain course-specific feedback and citations.

Instructor identity & provenance 
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