getObservedResponse: Get model response

In DHARMa: Residual Diagnostics for Hierarchical (Multi-Level / Mixed) Regression Models

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, ...)

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

## S3 method for class 'phyloglm'
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))

DHARMa documentation built on Oct. 18, 2024, 5:09 p.m.