umx_is_numeric {umx}

Check if variables in a dataframe are numeric

Description

Checks across columns of a dataframe, return a vector of TRUE and FALSE, or, if all ==TRUE, a single binary (the default).

Usage

umx_is_numeric(df, all = TRUE)

Arguments

df

A dataframe to check

all

Whether to return a single all() Boolean or each column individually.

Value

• Boolean or Boolean vector

References

• https://github.com/tbates/umx, https://tbates.github.io

See Also

• umx_is_class()

Other Check or test: umx_check_names(), umx_is_class(), umx_is_endogenous(), umx_is_exogenous(), umx_is_ordered(), umx

Examples

umx_is_numeric(mtcars) # TRUE
umx_is_numeric(mtcars, all=FALSE) # vector of TRUE