Limita os valores extremos aos quantis p e 1 - p (winsorizacao
simetrica), reduzindo o impacto de outliers.
See also
Other preprocessamento:
rnp_discretiza(),
rnp_dummy(),
rnp_imputa(),
rnp_normaliza(),
rnp_padroniza()
Examples
rnp_winsoriza(c(-100, 1:20, 200), p = 0.05)
#> [1] 1.05 1.05 2.00 3.00 4.00 5.00 6.00 7.00 8.00 9.00 10.00 11.00
#> [13] 12.00 13.00 14.00 15.00 16.00 17.00 18.00 19.00 19.95 19.95