ANOVA in SPSS | Bangla | Part 1: One-way anova
A statistical technique called one-way analysis of variance (ANOVA) is used to compare the means of three or more groups and see if there are any statistically significant differences between them. It is an expansion of the t-test, which is employed to compare two groups' means.
Assumptions:
1.Observational independence
2.Normality
3.Homogeneity of variances