raw_cf containerExtend statistics of an existing raw_cf container
addStat.raw_cf(cf1, cf2)raw_cf container with or without 'data' and 'meta' mixins
raw_cf container with or without 'data' and 'meta' mixins
An object of S3 class raw_cf identical to the input object but with extended statistics.
When either of cf1 or cf2 does not contain any data,
the other object is returned. (allows empty raw_cf to be extended).
If the dimensions (except for the measurements) of the data fields of the
two containers match, they are concatenated along the measurement dimension.