Table 1 Correlating independent variables to subscales crude scores and PAS total t-score using Pearson correlation for continuous variables and Spearman correlation for categorical variables
Statistical test | Generalized anxiety | Social anxiety | OCD | Separation anxiety | Physical injury | Total PAS | |
|---|---|---|---|---|---|---|---|
Pearson correlation | Child age | − 0.172 (0.289) | − 0.064 (0.693) | − 0.162 (0.317) | 0.028 (0.865) | − 0.071 (0.662) | − 0.130 (0.423 |
Mother age | 0.40 (0.809) | 0.067 (0.680) | 0.098 (0.549) | 0.112 (0.491) | 0.134 (0.410) | 0.074 (0,650) | |
Father age | − 0.071 (0.665) | − 0.102 (0.529) | − 0.077 (0.635) | 0.114 (0.485) | 0.141 (0.386) | 0.048 (0.768) | |
Spearman correlation | Number of sibs | 0.125 (0.441) | 0.128 (0.431) | 0.105 (0.520) | 0.016 (0.920) | 0.114 (0.485) | 0.042 (0.795) |
Device failure | 0.231 (0.151) | 0.260 (0.105) | 0.004 (0.979) | 0.216 (0.180) | 0.17 (0.295) | 0.169 (0.297) |