Confirmatory Factor Analysis (CFA) pada USU BINTANG Inventory

Abstract

The USU BINTANG Inventory is an assessment tool used to assess the character of students at the University of North Sumatra. To provide accurate measurement results, a psychometric evaluation of the instrument is required. This study aims to conduct a confirmatory factor analysis on the dimensions in the USU BINTANG Inventory. Based on the results of the study, it was found that overall, the items on the USU BINTANG Inventory measuring instrument had valid items. The B dimension has 38 valid items out of 47 valid items, the IN dimension has 45 valid items out of 51 valid items, and the TANG dimension has 42 valid items out of 51 valid items as measured using a loading factor of 0.7. Based on the composite reliability analysis, it was found that many indicators had a coefficient value of 0.7 and an average variance extracted (AVE) value of 0.5. Furthermore, an internalbased analysis was carried out, which resulted in no indicators having a high correlation with other indicators or a good fit between models. This result means that the CFA in the USU BINTANG inventory has a good item validity value but does not have a good relationship between indicators.