From: Validation of the 5-item doctor-patient communication competency instrument for medical students (DPCC-MS) using two years of assessment data
Cronbach’s alpha
SEM
Mean
SD
C.V.
Min.
Max.
DPCC-MS
.91
.23
2.81
.76
27%
1.20
4.00
Côté et al.
.94
.14
3.40
.58
17%
2.08
Global
.88
.97
9.74
2.79
29%
3.00
14.00