From: The Malay version of SF-36 health survey instrument: testing data quality, scaling assumptions, reliability and validity in post-coronary artery bypass grafting (CABG) surgery patients at the National Heart Institute (Institut Jantung Negara—IJN), Kuala Lumpur
PF
RP
BP
GH
VT
SF
RE
MH
Mean
77.1
66.6
67.3
57.2
62.7
79.2
60.5
65.7
SD
25.0
42.1
31.5
20.0
26.9
46.2
24.4
Minimum
5
0
04
4
Maximum
100
% floor
22
0.5
33
% ceiling
28
55
39
3
8
49
65
6