Computer Science 294 - Fall 2003 - Anind Dey
Uses a grading system that is clearly defined and equitable
Number of Respondents
19
Mean
3.9
Standard Deviation
1.1
Median
4.0
95% Confidence Interval
3.9 ± 0.5
Max
5.0
Frequency Distribution
| 1 | 1 (5.3%) |
|---|---|
| 2 | 1 (5.3%) |
| 3 | 1 (5.3%) |
| 4 | 7 (36.8%) |
| 5 | 5 (26.3%) |
| N/A | 2 (10.5%) |
| Omit | 2 (10.5%) |