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. 2019 Dec 30;22(4):205–212. doi: 10.5770/cgj.22.392

TABLE 4.

Frailty Index score range, mean, and median by Frailty Phenotype classification group for neurodegenerative disorders overall

Frailty Index Score

N Range Mean (SD) 95% Confidence Interval for Mean Median
Frailty Phenotype Classification Robust 4 0.07–0.18 0.13 (0.05) 0.06–0.20 0.14
Pre-frail 124 0.02–0.35 0.15 (0.07) 0.14–0.16 0.15
Frail 20 0.12–0.37 0.20 (0.07) 0.17–0.23 0.18

Overall 148 0.02–0.37 0.15 (0.07) 0.14–0.16 0.15