These functions are convenient wrappers for extracting the dataframes that
comprise an mts object. These functions are designed to be useful when
manipulating data in a pipeline chain using %>%.
mts_extractData(mts) is equivalent to mts$data.
mts_extractMeta(mts) is equivalent to mts$meta.
mts_extractData(mts)
mts_extractMeta(mts)mts object to extract dataframe from.
A dataframe from the mts object.