summarise_statistics {tidySummaries} | R Documentation |
Summarise Descriptive Statistics with Optional Testing
Description
Computes descriptive statistics for numeric data. Optionally groups by a variable and includes Shapiro-Wilk and group significance testing. Can color console output for significant differences.
Usage
summarise_statistics(
data,
group_var = NULL,
normality_test = FALSE,
group_test = FALSE,
show_colors = TRUE
)
Arguments
data |
A numeric vector, matrix, or data frame. |
group_var |
Optional. A character name of a grouping variable. |
normality_test |
Logical. If TRUE, performs Shapiro-Wilk test for normality. |
group_test |
Logical. If TRUE and 'group_var' is set, performs group-wise significance tests (t-test, ANOVA, etc.). |
show_colors |
Logical. If TRUE and 'group_test' is TRUE, prints colored console output for significant group results. Default is TRUE. |
Value
A tibble with descriptive statistics and optional test results per numeric variable.
Examples
summarise_statistics(iris, group_var = "Species", group_test = TRUE)
[Package tidySummaries version 0.1.0 Index]