Table 2 Prevalence of the chosen trajectories (latent class growth models, LCGM) in the latent model and after the classification based on the posterior probabilities: Temporary (T1) and permanent exit trajectory (T2) groups
Prevalence in the model % | Prevalence after classification % (n) | Accuracy of classification (reliability = mean of the posterior probabilities, and their 95% confidence intervals) | Prevalence in the entire cohort after classification, % (n) | ||||||
|---|---|---|---|---|---|---|---|---|---|
Age group | T1 | T2 | T1 | T2 | T1 | T2 | T1 | T2 | T3 |
25–38 years | 83.6 | 16.4 | 82.1 (n = 123,252) | 17.9 (n = 26,895) | 0.980 | 0.899 | 24.9 | 5.4 | 69.7 (n = 345,516) |
(0.980–0.981) | (0.897–0.901) | ||||||||
Men | 79.6 (n = 57,848) | 20.4 (n = 14,835) | 0.981 | 0.905 | 22.6 | 5.8 | 71.5 (n = 182,763) | ||
(0.980–0.981) | (0.903–0.907) | ||||||||
Women | 84.4 (n = 65,404) | 15.6 (n = 12,060) | 0.980 | 0.892 | 27.2 | 5.0 | 67.8 (n = 162,753) | ||
(0.980–0.981) | (0.889–0.894) | ||||||||
39–52 years | 71.4 | 28.6 | 69.5 (n = 122,013) | 30.5 (n = 53,566) | 0.976 | 0.893 | 20.1 | 8.9 | 70.9 (n = 427,506) |
(0.976–0.977) | (0.892–0.894) | ||||||||
Men | 67.8 (n = 64,979) | 32.2 (n = 30,833) | 0.975 | 0.893 | 21.7 | 10.3 | 68.0 (n = 203,896) | ||
(0.974–0.976) | (0.891–0.894) | ||||||||
Women | 71.5 (n = 57,034) | 28.5 (n = 22,733) | 0.977 | 0.894 | 18.8 | 7.5 | 73.7 (n = 223,610) | ||
(0.977–0.978) | (0.891–0.896) | ||||||||