Shapiro-Wilk Test in SPSS: Step-by-Step Guide for Normality Testing
Shapiro-Wilk Test in SPSS: Step-by-Step Guide for Normality Testing In the realm of quantitative research, ensuring the validity of statistical analyses hinges on meeting certain assumptions—one of the most critical being the assumption of normality. The Shapiro-Wilk test, available in IBM SPSS Statistics, is a powerful and commonly used method for assessing whether a dataset