Figure 2.
Box and Whisker plot between good (1), intermediate (2), and poor (3) outcome predictors and preadmission BI.
Abbreviations: BI, Barthel index; SE, standard error; SD, standard deviation.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.