Fig. 3From: The Frailty Risk Score predicts length of stay and need for rehospitalization after kidney transplantation in a retrospective cohort: a pilot studyProportion of high and low Frailty Risk Score (FRS) between younger and older patients. Bar graphs show the distribution of FRS High (dark bar) and FRS Low (light bar) within younger and older patients. Statistical analysis by Pearson’s chi-square testBack to article page