Counts how many observations fall outside the min-to-max range of
all simulations. Under a correct model, the expected number is
approximately 2 * N / (nsim + 1). Equivalent to DHARMa::testOutliers().
Usage
test_outliers(object, ...)
# Default S3 method
test_outliers(object, observed = NULL, nsim = 250L, seed = 123L, ...)Arguments
- object
A fitted model with
simulate()method- ...
Passed to methods.
- observed
Observed response vector (optional)
- nsim
Number of simulations (default 250)
- seed
Random seed (default 123)