From: Development and validation of the coronary heart disease scale under the system of quality of life instruments for chronic diseases QLICD-CHD: combinations of classical test theory and Generalizability theory
QLICD-CHD
SF-36
PF
RP
BP
GH
VT
SF
RE
MH
PHD
0.61
0.30
0.36
0.39
0.53
0.37
0.33
0.32
PSD
0.46
0.28
0.45
0.44
0.42
0.34
0.49
SOD
0.29
0.24
0.40
SPD
0.19
0.35
0.26