Fig. 1.

A: Differences in the mean standardized values of continuous class-defining variables by latent class. For variable standardization, means are scaled to zero and standard deviations to one. B: Distribution of raw data for D-dimer, fibrinogen, and IL-6 by latent class. P-values calculated by Kruskall-Wallis test for D-dimer and fibrinogen, and by T-test for IL-6. Boxes denote the inter-quartile range (IQR) of the data, and whiskers extend to 1.5 times the edge of the IQR. Individual outliers are shown as individual points in black. The raw, jittered data are overlain in light gray.