anova, t-test, chi-square, and other statistical tests

ANOVA (Analysis of Variance): A statistical test used to compare the means of three or more groups to determine if there are statistically significant differences between them. T-test: A statistical test used to compare the means of two groups to determine if there is a statistically significant difference between them. Chi-square test: A statistical test used to determine whether there is a significant association between two categorical variables by comparing observed and expected frequencies. Other statistical tests: Refers to a variety of tests used in statistical analysis to explore relationships, differences, or associations between variables, depending on the research question and data type. Examples include correlation tests, regression analysis, Mann-Whitney U test, Kruskal-Wallis test, etc.

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