Summary of survey scores (median of Likert score was subtracted) | |||||||
Question | mean | Sum of positives (Ps) | Sum of negatives (Ns) | (Ps-Ns)/(Ps+Ns) | Count of positives (Pc) | Count of negatives (Nc) | (Pc-Nc)/(Pc+Nc) |
1 | 2.08 | 342 | 5 | 0.97 | 153 | 4 | 0.95 |
2 | 1.56 | 266 | 13 | 0.91 | 131 | 9 | 0.87 |
3 | 1.96 | 325 | 7 | 0.96 | 154 | 4 | 0.95 |
Pearson correlations of survey scores (and p-values) | |||
mean | (Ps-Ns)/(Ps+Ns) | (Pc-Nc)/(Pc+Nc) | |
mean | 1 (0) | 0.998 (0.042) | 0.975 (0.141) |
(Ps-Ns)/(Ps+Ns) | 0.998 (0.042) | 1 (0) | 0.988 (0.099) |
(Pc-Nc)/(Pc+Nc) | 0.975 (0.141) | 0.988 (0.099) | 1 (0) |
Kendall tau rank correlations of survey scores (and p-values) | |||
mean | (Ps-Ns)/(Ps+Ns) | (Pc-Nc)/(Pc+Nc) | |
mean | 1 (0.333) | 1 (0.333) | 0.816 (0.221) |
(Ps-Ns)/(Ps+Ns) | 1 (0.333) | 1 (0.333) | 0.816 (0.221) |
(Pc-Nc)/(Pc+Nc) | 0.816 (0.221) | 0.816 (0.221) | 1 (0.157) |