Numerics ids to alphabetical ids

Source: R/alpha_label.R

Function to transform a list of numeric ids to alphabetic ids

alpha_label(x)

Arguments

x

A vector of numeric ids

Value

A vector of alphabetical ids.

Details

Given a vector of numeric cluster ids, `alpha_label` converts each id to its corresponding alphabets. It combines alphabets for ids greater than 26.

Examples


data(TO1Risk)

set.seed(1000)
#pick 4 random clusters
center <- TO1Risk[runif(4,1,nrow(TO1Risk)), ]

#Assigning each individual to nearest centre
numeric_Labels <- kml::affectIndivC(TO1Risk, center)

mode(numeric_Labels)

#> [1] "numeric"

#transform numeric cluster labels to alphabets
alphab_Labels <- alpha_label(numeric_Labels)

mode(alphab_Labels)

#> [1] "character"