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directlabels (version 2021.1.13)

label.endpoints: label endpoints

Description

Make a Positioning Method that labels a certain x value.

Usage

label.endpoints(FUN, 
    HJUST)

Arguments

FUN

FUN(d$x) should return an index of which point to label. for example you can use which.min or which.max.

HJUST

hjust of the labels.

Value

A Positioning Method like first.points or last.points.