Table 3.
Descriptive statistics for predictor variables and independent t-tests comparing predictor variables for DIPD and non-DIPD.
|
t-test for Equality of Means |
||||||||
|---|---|---|---|---|---|---|---|---|
| Variables |
N = 231a |
DIPD N = 109 |
Non-DIPD N = 121 |
t | Sig. (2 – tailed) | 95% Confidence Interval |
||
| Mean | Std. Deviation | Mean (SD) | p = | Lower | Upper | |||
| PCTQ | 26.47 | 7.66 | 26.64 (7.70) | 26.31 (7.66) | 0.33 | .744 | −1.66 | 2.32 |
| CD-RISC 10 | 29.68 | 6.30 | 28.87 (6.96) | 30.41 (5.57) | −1.86 | .064 | −3.16 | 0.09 |
| BTQ | 2.72 | 1.92 | 2.80 (1.90) | 2.65 (1.94) | 0.55 | .581 | −0.37 | 0.66 |
| PCL-5 | 16.74 | 16.53 | 19.20 (19.34) | 14.53 (13.20) | 2.12 | .036 | 0.32 | 9.03 |
| AUDIT | 6.74 | 5.70 | 6.63 (6.18) | 6.85 (5.19) | −0.28 | .779 | −1.72 | 1.29 |
| PHQ-9 | 5.67 | 5.61 | 6.37 (6.49) | 5.06 (4.65) | 1.74 | .083 | −0.17 | 2.81 |
| GAD-7 | 4.53 | 5.17 | 5.26 (5.99) | 3.88 (4.22) | 2.00 | .047 | 0.02 | 2.75 |
| Mental Health PC19 | 2.15 | 1.05 | 2.16 (1.13) | 2.14 (.96) | 0.12 | .904 | −.26 | .29 |
| Mental Health DC19 | 2.79 | 1.09 | 2.88 (1.11) | 2.71 (1.06) | 1.17 | .243 | −.12 | .45 |
aDue to missing values and varied sample sizes, means were compared pairwise.
*p < .007 (Bonferroni adjusted)
BTQ = Brief Trauma Questionnaire, PCL-5 = Posttraumatic Stress Disorder Checklist (DSM-5), PHQ-9 = Patient Health Questionnaire 9, GAD-7 = Generalized Anxiety Disorder 7, CD-RISC 10 = Connor-Davidson Resilience Scale 10, AUDIT = Alcohol Use Disorder Identification Test, PCTQ = Perceived Coronavirus Threat Questionnaire, PC19 = Pre COVID-19, DC19 = During COVID-19.