Figure 1From: An increase in mean platelet volume after admission is associated with higher mortality in critically ill patientsNumber of survivors and non-survivors categorized according to variations in platelet count and mean platelet volume (MPV) ( P = 0.037 among the four subgroups, χ2test). Corrected P-value according to Keppel’s modified Bonferroni correction: 0.044.Back to article page