Computer Science 160 - Spring 1997 - James A. Landay
Is careful and precise in answering questions
Number of Respondents
36
Mean
3.7
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
3.7 ± 0.3
Max
5.0
Frequency Distribution
| 1 | 1 (2.8%) |
|---|---|
| 2 | 2 (5.6%) |
| 3 | 10 (27.8%) |
| 4 | 13 (36.1%) |
| 5 | 6 (16.7%) |
| N/A | 0 (0.0%) |
| Omit | 4 (11.1%) |