Fig. 3
From: The impact of frailty on functional recovery after cardiac surgery—a case control study

Survival curve with a median follow-up of 884 days (range 519–1326) for the continuous explanatory variable pFI, with a calculated cut-off of 0.17
From: The impact of frailty on functional recovery after cardiac surgery—a case control study
Survival curve with a median follow-up of 884 days (range 519–1326) for the continuous explanatory variable pFI, with a calculated cut-off of 0.17