plotrix (version 1.41)

thigmophobe: thigmophobe

Description

thigmophobe returns the direction (as 1|2|3|4 - see pos= in text) away from the nearest point to each of the points described by x and y.

Usage

thigmophobe(x,y)

Arguments

x,y

Numeric data vectors. Typically the x/y coordinates of plotted points.

Value

• A vector of directions away from the point nearest to each point.

Details

Typically used to get the offset to automatically place labels on a scatterplot or similar using thigmophobe.labels to avoid overlapping labels. The name means "one who fears being touched".

See Also

thigmophobe.labels

Examples

x<-rnorm(10)
 y<-rnorm(10)
 thigmophobe(x,y)