Recent content by artibg

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    Family-wise error rate in T test and ANOVA

    I'm using one psychological questionnaire that consists of 3 sub scales. As part of the data analysis, I want to carry out 2 Independent sample T tests and 1 one-way ANOVA for each sub scale. I need to do the ANOVA because the independent variable in this case (age) has 4 levels. So my question...