residuals.cal: Residuals of calibration curves

In quantchem: Quantitative chemical analysis: calibration and evaluation of results

Description

Extract residuals of all fitted calibration models.

Usage

## S3 method for class 'cal'
residuals(object, ...)

Arguments

object	an object inheriting from 'cal' ('lmcal' or 'nlscal')
...	additional arguments, currently ignored

Value

A data frame, containing residuals of all models with their respective names

Author(s)

Lukasz Komsta

See Also

lmcal, nlscal

Examples

set.seed(1234)
x=rep(1:8,5)
y=jitter(sqrt(x))
fit=lmcal(x,y)
residuals(fit)
boxplot(residuals(fit))

quantchem documentation built on May 30, 2017, 5:28 a.m.