Question: Question in r Let this be the data set mydata = read.table(text= INC_A SAC_A INC_B ASD_C X 1 5 12 Y 4 2 13 Z

Question in r

Let this be the data set

mydata = read.table(text=" INC_A SAC_A INC_B ASD_C X 1 5 12 Y 4 2 13

Z 5 3 15 ", header=TRUE)

I need to keep the first two columns and any column that ends in C; remove row where INC_A = Y; and move from wide form to long form.

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