The area of reliability analysis is of interest first of all to those who plan to use scales and indices in their studies, namely more complex indicators than a single survey...
Sometimes instead of asking a single question in a survey, we ask a whole set of questions, which are intended to be used later to build a scale.
Both business and science undertake research to survive and thrive. It is invariably a complex process that requires not only knowledge but also experience.
The Automatic linear modeling procedure is intended to streamline the work of analysts who use regression models.