Table 1.

95% CIs for models I and II at predicted times of cannabis use.1

Predicted elapsed time, h95% CI, h
Model IModel II
0.50.2–1.10.2–1.3
10.5–2.20.4–2.6
20.9–4.40.8–5.3
41.8–8.81.5–10.5
62.7–13.22.3–15.8
83.6–17.63.0–21.0