cutpoint_knots {cutpointr} R Documentation

## Calculate number of knots to use in spline smoothing

### Description

This function calculates the number of knots when using smoothing splines for smoothing a function of metric values per cutpoint value. The function for calculating the number of knots is equal to stats::.nknots_smspl but uses the number of unique cutpoints in the data as n.

### Usage

cutpoint_knots(data, x)


### Arguments

 data A data frame x (character) The name of the predictor variable

### Examples

cutpoint_knots(suicide, "dsi")


[Package cutpointr version 1.1.2 Index]