This is a practice package for STAT545 course. The foofactors package has a three cool functions to make working with factors easier and fun. Look at the "Usage" section below or the vignette for examples.
install_github("KPdir/foofactors")
library(foofactors)
Exmaple use of fbind
fbind(iris$Species[c(1, 51, 101)], PlantGrowth$group[c(1, 11, 21)])
#> [1] setosa versicolor virginica ctrl trt1 trt2
#> Levels: ctrl setosa trt1 trt2 versicolor virginica
Exmaple use of freq_out
freq_out(iris$Species)
#> Source: local data frame [3 x 2]
#>
#> x n
#> (fctr) (int)
#> 1 setosa 50
#> 2 versicolor 50
#> 3 virginica 50
Exmaple use of splitlevel
x <- data.frame(first = c(1:6), second = rep(c("A","B"), each = 3), third = rep_len(c("W","X","Y","Z"), 6))
splitlevel(x,"second","A","third", "callitwhatyouwant")
#> first second third callitwhatyouwant
#> 1 1 A W A_W
#> 2 2 A X A_X
#> 3 3 A Y A_Y
#> 4 4 B Z B
#> 5 5 B W B
#> 6 6 B X B
ENJOY!!!
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