. 2015 Nov 14;34:40. doi: 10.1186/s40101-015-0072-4

Table 3.

Descriptive data on %KE-F, %KE-F/BM, %STS-PI, and %STS-VI in older-old group

Variables	Men	Women
%KE-F, %	85.8 ± 28.7	85.2 ± 28.1
%KE-F/BM, %	89.8 ± 28.2	89.9 ± 28.6
%STS-PI, %	81.7 ± 27.5	66.1 ± 27.3^b
%STS-VI, %	85.6 ± 26.2	69.2 ± 25.4^a

Values are means ± SDs

%KE-F KE-F value relative to the mean value of younger-old group, %KE-F/BM KE-F/BM value relative to the mean value of younger-old group, %STS-PI STS-PI value relative to the mean value of STS-PI of younger-old group, %STS-VI STS-VI value relative to the mean value of STS-VI of younger-old group

^aSignificantly different from men at p < 0.0001 as a result of unpaired t-test

^bSignificantly different from men at p < 0.001 as a result of unpaired t-test