From: Psychometric properties of the Arabic version of the cardiac depression scale tested on Jordanian patients with cardiovascular diseases
mean
SD
Cronbach’s α
95.0% Confidence Interval
Lower
Upper
Total
3.756
0.573
0.867
0.844
0.887
Factor One
3.683
0.642
0.857
0.833
0.879
Factor Two
4.025
0.255
0.843
0.814
0.868