T-UMUX Data and Results

Based on different translations, 45 UMUX variants in Turkish language are assessed psychometrically as a formative construct, regarding the criteria based on PLS measurement models for formative constructs and Rasch analysis. The results are benchmarked with the data collected via UMUX, SUS and CSUQ in Arabic and English (N=118) or Turkish and English (N=222) concurrently. All of the SUS scores given through the 7-point Likert scale are converted to a score over 5, by recoding the scores, considering that items scored with 2 and 3 are meant to be 2, 5 and 6 are 4, and 4 recoded as 3. For this reason, the SUS scores reported in this study may not comparable with scores in other studies.