Table 2 Rate ratios for the dispensing of the three psychotropic drug categories between January 1, 2019, and April 30, 2021, among French military personnel, considering that the epidemic breakpoint date was January 24, 2020

Time^a

0.9989^***

0.9997

0.9980***

0.9975***

0.9994^*

0.9987***

(0.0003)

(0.0003)

(0.0005)

(0.0005)

(0.0002)

(0.0003)

Covid^b

1.0462^***

1.0314^*

1.0786^***

1.1321^***

1.0567^***

1.1145^***

(0.0124)

(0.0129)

(0.0243)

(0.0264)

(0.0117)

(0.0129)

time_after^c

1.0024^***

1.0019^***

1.0031^***

1.0037^***

1.0020^***

1.0029^***

(0.0003)

(0.0003)

(0.0006)

(0.0006)

(0.0003)

(0.0003)

Male vs female

0.8227

0.1114^***

0.9973

(0.1567)

(0.0241)

(0.2051)

Age 18–25 vs 26–44

0.1372^***

1.9922^*

1.7655

(0.0386)

(0.6082)

(0.5420)

Age > 45 vs 26–44

0.4248^***

0.6151^**

0.0774^***

(0.0790)

(0.1130)

(0.0136)

Number of observations

123

123

123

123

123

123

Log likelihood

-2476.46

-2448.12

-1037.74

-966.28

-2226.24

-2083.11

Deviance

3885.94

3829.27

1167.61

1024.68

3369.36

3083.11

AIC

4960.92

4910.25

2083.49

1946.56

4460.48

4180.22

BIC

4976.98

4934.75

2099.55

1971.06

4476.54

4204.72