Validation of Acromegaly Quality of Life Questionnaire (AcroQoL) for the Iranian population

BMC Psychology

Table 1 Validity, structural model, and descriptive results of AcroQoL (Persian version)

Measures	Physical	Psychological
Cronbach’s alpha	0.868	0.866
Composite reliability	0.896	0.894
Average variance extracted (AVE)	0.520	0.462
Physical	0.721	0.679
Psychological	–	0.680
R square	0.778	0.873
Path coefficient	0.866	0.875
T value	34.79	70.82
Significance level	< 0.001	< 0.001
Mean	57.91	65.71
SD	24.64	24.13

ISSN: 2050-7283