sortBy: sortBy Sort a dataframe according to a field optionnaly...

In Epiconcept-Paris/STRAP-epiuf: Epiconcept Team Utility Functions for STRAP Project

sortBy Sort a dataframe according to a field optionnaly decreasing

Description

sortBy Sort a dataframe according to a field optionnaly decreasing

Usage

sortBy(data, field, decreasing = FALSE, na.last = TRUE)

Arguments

data	The dataframe to besorted
field	The field on which to sort (numeric or character).
decreasing	Default is FALSE
na.last	Should NA be at the end ?

Value

The sorted dataframe

Examples

df <- data.frame(one=c(2,1,2,1),two=c(2,2,1,1))
df <- sortBy(df,"one")
df <- sortBy(df,1) 
df <- sortBy(df,one)
df <- sortBy(df,df$one)

Epiconcept-Paris/STRAP-epiuf documentation built on Aug. 5, 2024, 3:41 a.m.