Before completing the ANOVA in r, we use the factor() function to:Question 3Answera.collate our datab.to test for an association between the variablesc.to define what type of ANOVA we are carrying out: independent-sample or repeated-measuresd.define the arrays, that make up our independent variables, as factors
Question
Before completing the ANOVA in r, we use the factor() function to:Question 3Answera.collate our datab.to test for an association between the variablesc.to define what type of ANOVA we are carrying out: independent-sample or repeated-measuresd.define the arrays, that make up our independent variables, as factors
Solution
The factor() function in R is used to define the arrays that make up our independent variables as factors. This is important because ANOVA (Analysis of Variance) tests are used to determine if there are any statistically significant differences between the means of three or more independent groups. By defining these groups as factors, we are able to carry out these tests. So, the correct answer is d. define the arrays, that make up our independent variables, as factors.
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