Return a vector of angular displacements, in degrees, for four equally spaced circumplex scales corresponding to the circumplex poles. Can be passed to the angles parameter of other functions in this package.

poles()

## Value

A numeric vector with four elements, each corresponding to the angular displacement (in degrees) of a subscale, in the following order: PA, DE, HI, LM.

## Examples

poles()#> [1]  90 180 270 360
#> attr(,"class")
#> [1] "degree"  "numeric"