fskim {timeplyr}

Fast alternative to skimr::skim()

Description

Inspired by the brilliant skimr package, this is a fast alternative that provides an un-grouped data frame summary.

Usage

fskim(data, hist = FALSE)

Arguments

data

A data frame.

hist

Logical. If TRUE, histogram spark graphs are produced in the numeric summary.

Details

collapse is used to compute the summary statistics and data.table is used to wrangle the data frames.
Character vectors are internally converted to factors using collapse::qF().

Value

A list of length 7 with the elements:

• nrow - Number of rows

• ncol - Number of columns

• logical - A tibble summary of the logical columns.

• numeric - A tibble summary of the numeric columns.

• date - A tibble summary of the date columns.

• datetime - A tibble summary of the datetime columns.

• categorical - A tibble summary of the categorical columns.

Examples

library(timeplyr)
library(nycflights13)

fskim(flights)