Table 1.
Descriptive Statistics of Coping and Adjustment for Total, ADHD, and Comparison Samples
| Total Sample M(SD) N = 238 |
ADHD Sample M(SD) N = 118 |
Comparison Sample M(SD) N = 120 |
t | d | |
|---|---|---|---|---|---|
| Spring 2020 | |||||
| Worries About COVID-19 | 2.29 (.75) | 2.17 (.75) | 2.40 (.74) | 2.37** | .31 |
| Stress from COVID-19 | 2.36 (.83) | 2.32 (.89) | 2.40 (.76) | .70 | .10 |
| Impact of COVID-19 on Mental Health | 2.62 (.74) | 2.65 (.75) | 2.60 (.74) | − .48 | .06 |
| Impact of COVID-19 on Substance Use | 4.91 (1.55) | 5.08 (1.34) | 4.73 (1.73) | − 1.70† | .22 |
| Parent Rated Adolescent Routines | 46.16 (12.32) | 41.46 (12.51) | 50.75 (10.27) | 6.22*** | .82 |
| Coping Strategies (Mean) | 1.45 (.66) | 1.32 (.66) | 1.57 (.64) | 2.97** | .39 |
| Coping with Self-Care | 1.53 (1.24) | 1.25 (1.11) | 1.81 (1.30) | 3.50** | .46 |
| Coping with Solitude | 1.04 (.91) | 1.01 (.94) | 1.08 (.88) | .58 | .08 |
| Coping with Social Behavior | 1.49 (1.05) | 1.41 (1.05) | 1.57 (1.04) | 1.17 | .15 |
| Coping with Technology | 2.59 (1.11) | 2.49 (1.26) | 2.69 (.93) | 1.39 | .18 |
| Coping with Creative Expression | .57 (.79) | .44 (.70) | .71 (.85) | 2.64** | .35 |
| Summer 2020 | |||||
| Worries About COVID-19 | 2.08 (.75) | 1.88 (.71) | 2.25 (.75) | 3.87*** | .51 |
| Stress from COVID-19 | 2.09 (.72) | 1.99 (.76) | 2.18 (.66) | 1.86* | .25 |
| Impact of COVID-19 on Mental Health | 2.40 (.66) | 2.48 (.71) | 2.30 (.61) | − 1.95* | .26 |
| Impact of COVID-19 on Substance Use | 4.85 (1.54) | 5.13 (1.47) | 4.59 (1.57) | − 2.67** | .35 |
| Parent Rated Adolescent Routines | 47.37 (11.14) | 43.49 (11.86) | 51.22 (8.87) | 5.64*** | .75 |
| Coping Strategies (Mean) | 1.47 (.65) | 1.36 (.66) | 1.58 (.63) | 2.54** | .34 |
| Coping with Self-Care | 1.68 (1.16) | 1.52 (1.08) | 1.84 (1.22) | 2.07* | .27 |
| Coping with Solitude | 1.12 (.97) | 1.07 (.96) | 1.16 (.98) | .70 | .09 |
| Coping with Social Behavior | 1.41 (1.05) | 1.30 (1.08) | 1.52 (1.01) | 1.62† | .22 |
| Coping with Technology | 2.61 (1.10) | 2.49 (1.21) | 2.74 (.97) | 1.72† | .23 |
| Coping with Creative Expression | .53 (.75) | .42 (.67) | .63 (.81) | 2.23* | .30 |
| Fall 2020 | |||||
| Worries About COVID-19 | 2.07 (.83) | 1.94 (.85) | 2.18 (.80) | 1.37 | .18 |
| Stress from COVID-19 | 2.06 (.72) | 2.05 (.81) | 2.07 (.63) | .17 | .03 |
| Impact of COVID-19 on Mental Health | 2.53 (.52) | 2.59 (.55) | 2.49 (.48) | 2.14* | .29 |
| Parent Rated Adolescent Routines | 68.24 (15.49) | 61.23 (16.81) | 74.71 (10.70) | 7.23*** | .97 |
| Coping Strategies (Mean) | 1.27 (.66) | 1.16 (.69) | 1.37 (.62) | 2.38* | .32 |
| Coping with Self-Care | 1.39 (1.21) | 1.12 (1.18) | 1.63 (1.19) | 3.25*** | .44 |
| Coping with Solitude | 0.95 (.87) | 0.84 (.81) | 1.04 (.90) | 1.78† | .24 |
| Coping with Social Behavior | 1.14 (.94) | 1.14 (.98) | 1.14 (.91) | − .04 | .01 |
| Coping with Technology | 2.37 (1.23) | 2.29 (1.38) | 2.44 (1.09) | .93 | .13 |
| Coping with Creative Expression | .48 | .39 (.70) | .57 (.79) | 1.70† | .23 |
df = 236 at Spring and Summer comparisons and df = 225 for fall comparisons. Cohen’s d was calculated as a measure of effect size, with .3, .5, and .8 representing small, medium, and large effects, respectively (Cohen, 1988). † p < .10, * p < .05, ** p < . 01 *** p < .001