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How to Conduct Validity of a Research Instrument?
When conducting research, the strength of the conclusions largely depends on the quality of the research instrument used for data collection. A poorly designed questionnaire can result in misleading or unusable findings, while a well-validated instrument ensures accuracy, credibility, and…
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Dr. D. Sampath Kumar
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Chi-Square Test of Goodness of Fit Conceptual Framework Construct Cross-Sectional Design Data Analysis Data Collection Descriptive Design Descriptive Statistical Analysis Distribution-Free Test Expected frequency Experimental Design Exploratory Design Goodness of Fit Latent Variable Likert Scales Literature Review Longitudinal Design MANOVA Mixed Multi-Variate Analysis Multi-Variate Analysis of Variance Multiple ANOVA Non-Probability Sampling One Sample t-Test Population Primary Data Probability Sampling Qualitative Quantitative Questionnaire Research Approach Research Design Research Gap Research Objectives Sample Sampling Sampling Frame Sampling Method Sampling Principles Secondary Data Simple Sample 't' Test Type-I Error Type-II Error Validity Validity of Research Instrument