Provides a comprehensive snapshot of a dataset including variable types,
missing data percentages, unique values, and basic statistics.
Usage
data_overview(data, Vars = NULL, max_levels = 10, digits = 2)
Arguments
- data
A data frame to summarize.
- Vars
Character vector of variable names. If NULL (default), all variables are included.
- max_levels
Integer. For categorical variables, show level counts if <= this value. Default 10.
- digits
Integer. Number of decimal places for numeric summaries. Default 2.
Value
A gt table with dataset overview.
Examples
if (FALSE) { # \dontrun{
data_overview(mtcars)
data_overview(iris, Vars = c("Sepal.Length", "Species"))
} # }