split_expand: Split One Column and Expand

Description

Split One Column and Expand

Usage

split_expand(data, variable, sep)

Arguments

data

dataframe or matrix

variable

one column name with connected values

sep

seperated symbol, which can be one or more

Value

expanded dataframe or matrix

Examples

Run this code

# NOT RUN {
df=data.frame(a=c(1,0),
              b=c('a','n'),
           cyl=c('6;6;4;4;4',
                 '6;8;'))
split_expand(data=df,variable='cyl',sep=';')
# }

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