Research Article

Validity and Reliability of the Amharic Version of the World Health Organization’s Quality of Life Questionnaire (WHOQOL-BREF) in Patients with Diagnosed Type 2 Diabetes in Felege Hiwot Referral Hospital, Ethiopia

Table 3

Goodness of fit indices for confirmatory factor analysis of the Amharic version of WHOQOL-BREF in patients with diagnosed type 2 diabetes attending FHRH ().

SuggestionCFINNIFRMSEA (90% CI)

Original model706/2440.860.840.07 (0.068-0.081)
Modified modelRemove (Q7 & Q23)338.6/1280.890.880.069 (0.06 -0.078)
Final modelAdd Soc-En9194/950.940.950.055 (0.044 - 0.066)

: chi-square; df: degree of freedom; CFI: comparative fit index; NNFI: nonnormed fit index; CI: confidence interval; RMSEA: root mean square error of approximation.