Table 7. Comparison of demographics of patients in 10% sample with the remainder of the study population.

Factor	10% Sample (n = 374)	90% Remainder of study population (n = 2948)
Gender (% Male)	49% (n = 185)	48% (n = 1410)
Ward Type (% medical)	69% (n = 258)	68% (n = 2001)
Age (years, (median, Q1–Q3))	62.5 (43–78)	63 (43–78)