nnumber {neatR}

neat representation of numbers

Description

neat representation of numbers

Usage

nnumber(
  number,
  digits = 1,
  unit = "custom",
  unit.labels = list(thousand = "K", million = "Mn", billion = "Bn", trillion = "Tn"),
  prefix = "",
  suffix = "",
  thousand.separator = ","
)

Arguments

number

an integer or double.

digits

number of digits to round-off. Default value is 1.

unit

unit to which the number to be converted. See examples below.

unit.labels

a vector of strings (optional) that gives the unit label for thousand, million, billion and trillion.

prefix

a string (optional) that can be prepended to the formatted number.

suffix

a string (optional) that can be appended at the end of the formatted number.

thousand.separator

a character (optional) that can be used to chunk thousands to display large numbers. Default is set as comma, dot, comma or underscore can be used.

Value

String representation of numbers with suffix denoting K for thousands, Mn for millions, Bn for billions, Tn for trillions. A number lower than thousand is represented as it is.

Examples

x <- c(10, 100, 1000, 10000, 100000, 1000000, 10000000, 100000000, 1000000000)
nnumber(x)
nnumber(123456789.123456, digits = 1)
nnumber(123456789.123456, digits = 1, unit = 'Mn', prefix = '$')