dropallfactors {microeco}

Remove all factors in a data frame

Description

Remove all factors in a data frame

Usage

dropallfactors(x, unfac2num = FALSE, char2num = FALSE)

Arguments

x

data frame

unfac2num

default FALSE; whether try to convert all character columns to numeric; if FALSE, only try to convert column with factor attribute. Note that this can only transform the columns that may be transformed to numeric without using factor.

char2num

default FALSE; whether force all the character to be numeric class by using factor as an intermediate.

Value

data frame without factor

Examples

data("taxonomy_table_16S")
taxonomy_table_16S[, 1] <- as.factor(taxonomy_table_16S[, 1])
str(dropallfactors(taxonomy_table_16S))