predict.polyGC: Prediction Function for GC Polynomial Regression

In homerhanumat/tigerstats: R Functions for Elementary Statistics

Description

Used by generic predict function

Usage

## S3 method for class 'polyGC'
predict(object,x,level=NULL,...)

Arguments

object	An object of class polyGC
x	value of the predictor variable
level	desired level of prediction interval
...	ignored

Value

numeric prediction

Author(s)

Homer White [e-mail]

Examples

#predict mpg for a car weighing 3 tons:
mpgModel <- polyfitGC(mpg~wt,data=mtcars,degree=2)
predict(mpgModel,x=3.0)
#include prediction interval:
predict(mpgModel,x=3.0,level=0.95)

homerhanumat/tigerstats documentation built on Sept. 27, 2020, 3:21 a.m.