Past-year major depressive episode | 2002 | 7.2 (5.7–8.9) | 4.9 (4.3–5.5) | 1.8 (1.2–2.3) |
2012 | 6.5 (4.6–8.6) | 5.1 (4.1–6.2) | 1.6 (1–2.3) |
p value | 0.6 | 0.8 | 0.7 |
Past-month psychological distress | 2002 | 10.1 (8.4–11.8) | 6.5 (5.7–7.3) | 5.2 (4.1–6.5) |
2012 | 8.4 (6.5–10.5) | 6.3 (5.3–7.5) | 5.2 (3.7–7.1) |
p value | 0.2 | 0.8 | > 0.9 |
Fair or poor self-rated mental health | 2003–2005 | 3.8 (3.4–4.2) | 5.2 (4.9–5.5) | 5.2 (4.6–5.7) |
2007–2010 | 4.0 (3.5–4.5) | 6.0 (5.7–6.5) | 5.4 (4.9–6.0) |
2011–2014 | 5.7 (5.1–6.3) | 7.0 (6.6–7.4) | 5.9 (5.4–6.4) |
p value | < 0.001 | < 0.001 | < 0.001 |
Self-reported diagnosis of mood disorder | 2003–2005 | 4.0 (3.6–4.4) | 6.7 (6.4–7.0) | 4.6 (4.1–5.0) |
2007–2010 | 4.6 (4.1–5.1) | 8.0 (7.7–8.5) | 6.4 (6.0–6.9) |
2011–2014 | 5.4 (4.9–5.9) | 9.2 (8.8–9.7) | 7.1 (6.6–7.7) |
p value | 0.009 | < 0.001 | < 0.001 |
Self-reported diagnosis of anxiety disorder | 2003–2005 | 3.6 (3.2–4.0) | 4.8 (4.5–5.0) | 3.0 (2.7–3.4) |
2007–2010 | 5.1 (4.7–5.7) | 6.0 (5.7–6.4) | 3.7 (3.4–4.1) |
2011–2014 | 7.9 (7.2–8.6) | 7.5 (7.0–7.9) | 4.8 (4.3–5.3) |
p value | < 0.001 | < 0.001 | < 0.001 |
Past-year use of mental health services | 2003–2005 | 5.0 (4.6–5.5) | 8.9 (8.5–9.3) | 2.9 (2.5–3.3) |
2007–2010 | 8.4 (7.8–9.0) | 12.6 (12.2–13.1) | 5.6 (5.2–6.1) |
2011–2014 | 11.7 (10.8–12.6) | 14.4 (13.9–15.1) | 7.3 (6.7–7.9) |
p value | < 0.001 | < 0.001 | < 0.001 |