7. Reliability and Validity Test in SPSS | Cronbach’s Alpha & KMO Explained

In this video, I demonstrate how to test reliability and validity of a questionnaire in SPSS using Cronbach’s Alpha and KMO. The video explains: • What reliability and validity mean in research • How to perform reliability analysis using Cronbach’s Alpha • How to test construct validity using KMO and Bartlett’s Test • How to report reliability and validity results academically (APA style) 📂 PRACTICE DATASET Download the dataset used in this video here: 👉 [https://drive.google.com/file/d/1Aj2q...] This dataset allows you to practice: • Reliability analysis • Validity testing (KMO & Bartlett’s Test) • Interpreting SPSS output • Academic reporting This tutorial is useful for: ✔ Undergraduate students ✔ Postgraduate students ✔ Thesis and dissertation researchers ✔ Beginners learning SPSS Next video: Normality Test in SPSS Like, share, and subscribe for more SPSS tutorials.