shapiro-wilk-test
Shapiro Wilk Test
In the realm of statistics, assumptions play a crucial role in ensuring the validity of the analyses conducted. One fundamental assumption often encountered is the normality of data distribution. Many statistical tests, like t-tests and ANOVA, rely on this assumption. To assess whether a dataset follows a normal distribution, various methods are employed, and one of the most widely used techniques is the Shapiro-Wilk test.