Table 2 Estimates of important time-to-event percentiles for three parameter distributions based on patients with symptoms and total cases
From: Demand for longer quarantine period among common and uncommon COVID-19 infections: a scoping review
Analysis | Distribution | Percentiles (95% CI), d | ||||
|---|---|---|---|---|---|---|
50 | 95 | 97.5 | 99 | AIC | ||
Symptomatic and presymptomatica n = 1765 | Log-normal | 4.2 (4.0‒4.4) | 18.7 (17.7‒19.7) | 24.9 (23.3‒26.5) | 34.8 (32.1‒37.5) | 8934.1 |
Gamma | 4.6 (4.4‒4.9) | 15.5 (14.8‒16.1) | 18.5 (17.6‒19.3) | 22.5 (21.4‒23.6) | 8722.9 | |
Weibull | 4.8 (4.6‒5.0) | 15.1 (14.4‒15.7) | 17.7 (16.9‒18.6) | 21.1 (20.0‒22.2) | 8709.5 | |
Total (sensitivity analysis)b n = 1920 | Log-normal | 4.4 (4.2‒4.6) | 20.2 (19.1‒21.2) | 27.0 (25.3‒28.6) | 37.8 (35.1‒40.6) | 9816.0 |
Gamma | 4.9 (4.7‒5.1) | 16.7 (15.9‒17.4) | 20.0 (19.0‒20.9) | 24.3 (23.1‒25.5) | 9605.7 | |
Weibull | 5.0 (4.8‒5.3) | 16.3 (15.6‒17.1) | 19.3 (18.4‒20.3) | 23.1 (21.9‒24.4) | 9599.4 | |
Total n = 1920 | Log-normal | 4.4 (4.2‒4.6) | 20.0 (18.9‒21.0) | 26.7 (25.0‒28.3) | 37.4 (34.7‒40.1) | 9788.5 |
Gamma | 4.9 (4.7‒5.1) | 16.5 (15.8‒17.2) | 19.8 (18.9‒20.7) | 24.1 (22.9‒25.3) | 9579.0 | |
Weibull | 5.0 (4.8‒5.2) | 16.2 (15.5‒17.0) | 19.2 (18.2‒20.2) | 22.9 (21.7‒24.3) | 9573.0 | |