getObservedResponse {DHARMa}R Documentation

Get model response

Description

Extract the response of a fitted model

Usage

getObservedResponse(object, ...)

## Default S3 method:
getObservedResponse(object, ...)

## S3 method for class 'HLfit'
getObservedResponse(object, ...)

Arguments

object

a fitted model

...

additional parameters

Details

The purpose of this function is to safely extract the observed response (dependent variable) of the fitted model classes

Author(s)

Florian Hartig

See Also

getRefit, getSimulations, getFixedEffects, getFitted

Examples

testData = createData(sampleSize = 400, family = gaussian())

fittedModel <- lm(observedResponse ~ Environment1 , data = testData)

# response that was used to fit the model
getObservedResponse(fittedModel)

# predictions of the model for these points
getFitted(fittedModel)

# extract simulations from the model as matrix
getSimulations(fittedModel, nsim = 2)

# extract simulations from the model for refit (often requires different structure)
x = getSimulations(fittedModel, nsim = 2, type = "refit")

getRefit(fittedModel, x[[1]])

getRefit(fittedModel, getObservedResponse(fittedModel))

[Package DHARMa version 0.4.3 Index]