w0 {MonoPoly}R Documentation

Simulated w0 data used in Murray et al. (2013)

Description

This data set gives simulated data from the function

y = 0.1x^3 + e

for e \sim N(0,0.01^2) and x evenly spaced between -1 and 1.

Format

A data frame with 21 observations on the following 2 variables.

y

a numeric vector

x

a numeric vector

Source

Murray, K., Müller, S. and Turlach, B.A. (2013). Revisiting fitting monotone polynomials to data, Computational Statistics 28(5): 1989–2005, doi: 10.1007/s00180-012-0390-5.

Examples

str(w0)
plot(y~x, w0)
monpol(y~x, w0)

[Package MonoPoly version 0.3-10 Index]