From: Psychometric properties of the severity of the dependence scale for Khat (SDS-Khat) in polysubstance users
Models
IFI
CFI
RMSEA
χ2
df
p
χ2/df
PClose
1-Factor
.933
.928
.074(.000–.142)
9.822
5
.080
1.964
.233
2-Factor
.921
.914
.090(.014–.164)
9.792
4
.044
2.448
.143