Professor record ISYE
Lei Xu
Georgia Institute of Technology-Main Campus
3 sections
Grades: 2022–2025Evaluations: 2022–2023
Flunk Score99/100
Excellent
ISYE 6650 · Probabilistic Models and Their ApplicationsISYE 6650 · all instructors & syllabi
Student evaluations
4.99 / 5
School avg. 4.36
3 reported responses
How the ratings compare
Compared with the school, highest difference first.
Assignment measured knowledge+0.88
Instructor helpfulness+0.85
Instructor stimulates interest+0.81
Instructor clarity+0.75
Course effectiveness+0.71
Instructor communication+0.61
Instructor effectiveness+0.60
Instructor availability+0.53
Amount learned+0.49
Instructor enthusiasm+0.45
Instructor respectfulness+0.42
Left: below school averageRight: above school average
0 = school average for each question. +0.50 means half a point above it on the 1–5 rating scale.
View exact values
GT CIOS (11-item) · in ISYE 6650 · A signal, not a grade
| Question | Record | School | Difference |
|---|---|---|---|
| Amount learned | 4.65 | 4.16 | +0.49 |
| Instructor clarity | 4.99 | 4.24 | +0.75 |
| Course effectiveness | 4.97 | 4.26 | +0.71 |
| Instructor enthusiasm | 4.99 | 4.54 | +0.45 |
| Instructor helpfulness | 4.99 | 4.14 | +0.85 |
| Instructor availability | 4.99 | 4.46 | +0.53 |
| Instructor communication | 5.00 | 4.39 | +0.61 |
| Instructor effectiveness | 4.99 | 4.39 | +0.60 |
| Instructor respectfulness | 4.99 | 4.57 | +0.42 |
| Assignment measured knowledge | 4.96 | 4.08 | +0.88 |
| Instructor stimulates interest | 4.97 | 4.16 | +0.81 |
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