How to do Normal distribution tests in SPSS Kolmogorov Smirnov & Shapiro Wilk tests

K-S or KS test. Non-parametric test. Compares between sample distribution and theoretical distribution. Test whether the data is normally distributed or not. H0 : Data distribution is normal. HA: Data distribution in not normal. If P less than 0.05 then data distribution is not normal. If P greater than 0.05 then data distribution is normal. Normality test outcomes influence selection of statistical tests. Whether you are an undergraduate or postgraduate student enrolled in Bachelor, Master or PhD study or if you are employed staff, researcher and whether you are in the field of Engineering, Medical, Biomedical, Health sciences, Economics, Business, Marketing or Social study or any other filed and have qualitative (questionnaire, survey) or quantitative (numeric) data to analyze and you want to become professional in statistical analysis using Statistical Package for the Social Sciences (SPSS) software. Follow my YouTube channel link and subscribe to get the latest released videos that are uploaded frequently. The channel will cover all aspects of data analysis gradually. If you are interested, then follow the link below and subscribe to view and select the topic you want to learn in SPSS.