Table A2.
Linear fixed effects regression results predicting PHQ-4 score as a function of duration of state lockdown policies among 7,208 respondents (from 43 states) over 16 survey waves, March 10-November 11, 2020.
| Covariatesa | Coefficient | 95% CIb |
|---|---|---|
| Duration (in weeks) | −0.0006 | (−0.004,0.003) |
| Household Income (reference: >100 k) | ||
| 50 k-100 k | 0.261**** | (0.134,0.389) |
| 25 k-50 k | 0.563**** | (0.332,0.793) |
| <25 k | 0.928**** | (0.722,1.132) |
| Employment Status (reference: Employed) | ||
| Unemployed | −0.038 | (−0.169,0.093) |
| Mental Health Diagnosis (reference: None) | ||
| Diagnosis | 2.57**** | (2.334,2.808) |
| N | 7,208 | |
*p < 0.1; **p < 0.05; *** p < 0.01; **** p < 0.001.
a
Time-invariant individual and month fixed effects included but not shown.
b
Robust standard errors.