Table 2. Any mental health disorder by sex, age, educational level, country region and number of physical disorders (n = 60202).

	Percentage with any mental health disorder [95% CI]	Adjusted a PPR of any mental health disorder [95% CI]
Gender
Male	3.1 [2.8–3.5]	1
Female	6.3 [5.9–6.8]	1.63 [1.43–1.87]
Age squared		0.99 [0.99–1.00]
Educational levels
No education/incomplete fundamental	6.3 [6.8–6.9]	1
Complete fundamental/incomplete intermediate	5.4 [4.6–6.2]	0.86 [0.72–1.04]
Complete intermediate/incomplete superior	3.3 [3.0–3.8]	0.65 [0.56–0.76]
Complete superior	4.1 [3.2–5.2]	0.77 [0.60–0.98]
Country regions
North	3.2 [2.8–3.8]	1
Northeast	4.5 [4.0–5.0]	1.24 [1.04–1.49]
Midwest	4.7 [4.1–5.4]	1.33 [1.08–1.62]
South	5.1 [4.5–5.7]	1.39 [1.14–1.70]
Southeast	5.6 [4.9–6.5]	1.48 [1.22–1.78]
Number of physical disorders
0	2.4 [2.1–2.6]	1
1	5.1 [4.5–5.8]	2.06 [1.71–2.47]
2	6.5 [5.6–7.4]	2.47 [2.02–3.02]
3	11.6 [9.9–13.5]	4.09 [3.25–5.16]
4	15.5 [12.7–18.9]	5.01 [3.85–6.53]
≥5	23.4 [19.4–28.0]	6.59 [4.91–8.86]
Restricted activity days (past 2 weeks)		1.09 [1.08–1.10]
Number of medical consultations (past year)		1.03 [1.02–1.04]
Having a private healthcare plan		0.84 [0.72–0.98]

Proportions with 95% CI (confidence interval) and Prevalence Rate Ratios (PRR) with 95% CI incorporate appropriate weights to control for the complex sample design.

^a Estimates were adjusted for other listed variables in the model.