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 | 0.06 | 81 | 71 | 0.07 | 75 | 51 | 0.19 |
2 | -0.14 | 51 | 73 | -0.18 | 49 | 58 | -0.08 |
3 | -0.1 | 43 | 58 | -0.15 | 41 | 52 | -0.12 |
4 | -0.19 | 55 | 84 | -0.21 | 54 | 64 | -0.08 |
Pearson correlations of survey scores (and p-values) | |||
mean | (Ps-Ns)/(Ps+Ns) | (Pc-Nc)/(Pc+Nc) | |
mean | 1 (0) | 0.988 (0.012) | 0.895 (0.105) |
(Ps-Ns)/(Ps+Ns) | 0.988 (0.012) | 1 (0) | 0.951 (0.049) |
(Pc-Nc)/(Pc+Nc) | 0.895 (0.105) | 0.951 (0.049) | 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) | 1 (0.083) | 0.183 (0.718) |
(Ps-Ns)/(Ps+Ns) | 1 (0.083) | 1 (0.083) | 0.183 (0.718) |
(Pc-Nc)/(Pc+Nc) | 0.183 (0.718) | 0.183 (0.718) | 1 (0.056) |