Computer Science 281A - Fall 2008 - Martin Wainwright
Uses a grading system that is clearly defined and equitable
Number of Respondents
44
Mean
3.7
Standard Deviation
1.2
Median
4.0
95% Confidence Interval
3.7 ± 0.4
Max
5.0
Frequency Distribution
| 1 | 2 (4.5%) |
|---|---|
| 2 | 5 (11.4%) |
| 3 | 6 (13.6%) |
| 4 | 10 (22.7%) |
| 5 | 12 (27.3%) |
| N/A | 8 (18.2%) |
| Omit | 1 (2.3%) |