Learn R | Apply a Function to Each Category of Categorical Variable Using tapply || Lesson Fifteen

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If you want to know more about apply family of looping, you must watch the two lessons before this lesson. In this lesson we are teaching you about only the tapply function and its usage. This function is used to apply a specific statistic (mean, median, var, sd etc) to a each category (e.g. male and female) of a categorical variable.

#learnr #categoricalvariables #sciartfun #tapply #programmininr #applyfamily #roshanlessons
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Dr. Roshan, it was very helpful. Please keep up.

KKC