Fig. 3From: Statins in patients with COVID-19: a retrospective cohort study in Iranian COVID-19 patientsKaplan-Meier plot comparing the survival time (in days) between the statin and non-statin groups. This plot suggests that before any adjustment (naive data) mortality was lower in the statin than the non-statin group. However, the P-value of the log-rank test (P = 0.16) did not indicate any significant differenceBack to article page