Fig. 3From: Clinical clustering with prognostic implications in Japanese COVID-19 patients: report from Japan COVID-19 Task Force, a nation-wide consortium to investigate COVID-19 host geneticsComparison of clinical outcomes among the four clusters. a Comparison of the rate of receiving supplementary oxygen. b Comparison of the rate of ICU admission. c Comparison of the rate of requiring mechanical ventilation. d Comparison of the mortality rate. *p < 0.05 and **p < 0.005Back to article page