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How to improve Quality of Likert- scale Questions using Validity and Reliability
Автор: Norwegian Research Training Institute
Загружено: 2023-06-27
Просмотров: 725
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In this video I take you through a very important steps how to use validity test to improve the accuracy of the questions you are taking to the field. Begin with validity before reliability since validity will require use to remove all questions which does not meet 0.5 coefficient and above ( component matrix) with coefficient below 0.5.
Most student ignore this process and this is number one reason why most of the statistical reading do not make sense. Working with questions which are not assisting you to answer the research questions
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