Get model residuals
Wrapper to get the residuals of a fitted model
getResiduals(object, ...) ## S3 method for class 'MixMod' getResiduals(object, ...)
object |
a fitted model |
... |
additional parameters to be passed on, usually to the residual function of the respective model class |
The purpose of this wrapper is to standardize extract the model residuals. Similar to some other functions, a key question is whether to calculate those conditional or unconditional on the fitted REs.
Florian Hartig
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))
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