From: The evaluation of the psychometric properties of a specific quality of life questionnaire for physiological pregnancy
Pregnancy QoL
N
Min
Max
M
SD
Cronbach alpha
Trimester I
225
1.00
3.67
2.19
.51
.72
Trimester II
219
3.78
2.16
.48
.74
Trimester IIII
204
3.89
2.29
.50
.75