traumar (version 1.1.0)

pretty_number: Convert Numbers into Readable Abbreviated Formats

Description

This function converts large numeric values into readable abbreviated formats (e.g., 1,000 becomes "1k") with options for rounding, decimal precision, and a custom prefix. It supports numbers up to the decillion range.

Usage

pretty_number(x, n_decimal = 2, prefix = NULL, truncate = FALSE)

Value

A character vector with the numbers formatted as abbreviated strings. If prefix is provided, it prepends the formatted numbers.

Arguments

x

A numeric value or vector to be converted into a readable format.

n_decimal

An integer specifying the number of decimal places to include in the output. Defaults to 2.

prefix

An optional character string to prepend to the formatted number (e.g., "$"). Defaults to NULL.

truncate

A logical value indicating whether to truncate the numbers before formatting. Defaults to FALSE.

Author

Nicolas Foss, Ed.D., MS

Examples

# Basic usage
pretty_number(1234)               # "1.23k"
pretty_number(1234567)            # "1.23m"
pretty_number(1234567890)         # "1.23b"

# Adjusting decimal places
pretty_number(1234, n_decimal = 1) # "1.2k"

# Adding a prefix
pretty_number(1234, prefix = "$")  # "$1.23k"

# Without rounding
pretty_number(1250, truncate = TRUE) # "1.2k"