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metafor (version 1.9-2)

blup: Compute Best Linear Unbiased Predictions

Description

The function blup is generic. It can be used to compute the best linear unbiased predictions (BLUPs) for specific classes of objects. BLUPs combine the fitted values based on the fixed effects in the model and the estimated contributions of the random effects.

Usage

blup(x, ...)

Arguments

x
an object for which BLUPs are meaningful. See Details.
...
other arguments.

Value

  • Best linear unbiased predictions and possibly corresponding standard errors and prediction interval bounds.

Details

Currently, there is only a specific method for objects of class "rma.uni" created by the rma.uni function. Accordingly, the corresponding method is called blup.rma.uni. See the documentation for that function for more details.

References

Robinson, G. K. (1991). That BLUP is a good thing: The estimation of random effects. Statistical Science, 6, 15--32.

See Also

blup.rma.uni