Level analysis | Cohort analysis | Per-patient analysis | ||
---|---|---|---|---|
% Increase at median | p value | % Increase at median | p value | |
Block 1–2 (0–6 vs. 6–12 hr) | 42 | <0.0001 | 40 | 0.0007 |
Block 2–3 (6–12 vs. 12–18 hr) | 28 | <0.0001 | 26 | 0.0123 |
Block 3–4 (12–18 vs. 18–24 hr) | 1 | 0.0335 | 3 | 0.4829 |
Block 4–5 (18–24 vs. 24–48 hr) | 9 | 0.0452 | 7 | 0.3776 |