Performance of Mixed Models
Compute indices of model performance for mixed models.
## S3 method for class 'merMod' model_performance(model, metrics = "all", verbose = TRUE, ...)
model |
A mixed effects model. |
metrics |
Can be |
verbose |
Toggle off warnings. |
... |
Arguments passed to or from other methods. |
This method returns the adjusted ICC only, as this is typically
of interest when judging the variance attributed to the random effects part
of the model (see also icc).
Furthermore, see 'Details' in model_performance.lm for
more details on returned indices.
A data frame (with one row) and one column per "index" (see metrics).
if (require("lme4")) {
model <- lmer(Petal.Length ~ Sepal.Length + (1 | Species), data = iris)
model_performance(model)
}Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.