Fig. 3

a Estimated odds ratios (ORs) for in-hospital mortality by time-to-antibiotics with 95% confidence intervals (CI), confined to patients with time-to-antibiotics within 3 h. b Estimated ORs for in-hospital mortality by time-to-antibiotics with 95% CIs, confined to patients without shock and time-to-antibiotics within 3 h. c Estimated ORs for in-hospital mortality by time-to-antibiotics with 95% CIs, confined to patients with shock and time-to-antibiotics within 3 h. Solid line and long dashed lines represent OR and its 95% CIs