Get and set the zero bin manually
getZeroBin(bins)
setZeroBin(bins, zeroBin)Factor, typically the return value of
bin.
Numeric or character scalar indicating the level to use as the zero bin, or NA.
For getZeroBin, the index of the level representing the zero bin.
For setZeroBin, a modified factor with the zero bin set to the
provided value.
set.seed(1)
x <- rnorm(100)
bins <- bin(x, "equalN", nElements = 10, minAbsX = 0.5)
#> Warning: Zero-bin breaks (-0.621,0.576] have been adjusted by more than 20% compared to `minAbsX` to best respect `binmode`.
#> Please use `bin(..., binmode = "breaks", breaks = X)` and optionally `setZeroBin(...)` to enforce breaks as defined by `X`.
getZeroBin(bins)
#> [1] 3
bins <- setZeroBin(bins, 2)