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 | 0.69 | 149 | 38 | 0.59 | 88 | 30 | 0.49 |
2 | 0.54 | 147 | 59 | 0.43 | 88 | 45 | 0.32 |
3 | 0.27 | 112 | 68 | 0.24 | 72 | 49 | 0.19 |
4 | 0.7 | 163 | 50 | 0.53 | 96 | 37 | 0.44 |
Pearson correlations of survey scores (and p-values) | |||
mean | (Ps-Ns)/(Ps+Ns) | (Pc-Nc)/(Pc+Nc) | |
mean | 1 (0) | 0.983 (0.017) | 0.971 (0.029) |
(Ps-Ns)/(Ps+Ns) | 0.983 (0.017) | 1 (0) | 0.992 (0.008) |
(Pc-Nc)/(Pc+Nc) | 0.971 (0.029) | 0.992 (0.008) | 1 (0) |
Kendall tau rank correlations of survey scores (and p-values) | |||
mean | (Ps-Ns)/(Ps+Ns) | (Pc-Nc)/(Pc+Nc) | |
mean | 1 (0.083) | 0.667 (0.333) | 0.667 (0.333) |
(Ps-Ns)/(Ps+Ns) | 0.667 (0.333) | 1 (0.083) | 1 (0.083) |
(Pc-Nc)/(Pc+Nc) | 0.667 (0.333) | 1 (0.083) | 1 (0.083) |