seqgroup: Generates Sequential Groups Based on Values

In nyu-mhealth/Mobility: Tools for Understanding Mobility Data

Description

This function groups variable based on its value. The variable is not sorted, so make sure to sort before running the function. Rows with the same value but not adjacent are not in the same group.

Usage

seqgroup(df, var = NULL)

Arguments

df	a data frame object.
var	the variable in df grouping is based on. Group number changes when value becomes different with the last value regardless of what the actual value is.

Value

a numeric list of group numbers

Examples

A<- rep(1:3, times = 2, each = 2)
A<- data.frame(A)
A$group<- seqgroup(A, var = "A")

nyu-mhealth/Mobility documentation built on Feb. 24, 2020, 10:37 p.m.