Test whether an object is a pmx_stats container

Predicate that returns TRUE if x carries the "pmx_stats" class. This is the shared base class for df_vpcstats() and df_doseprop() outputs; use the subclass-specific predicates is_vpc_stats() and is_doseprop_stats() when you need to discriminate between pipelines.

Usage

is_pmx_stats(x, strict = FALSE)

Arguments

x

Object to test.

strict

Logical. When TRUE, additionally runs validate_pmx_stats() and returns FALSE on validation failure. Default FALSE (class-tag check only, cheap).

Value

Logical scalar.

See also

Other pmx stats class: pmx_stats()