Position in XPT of the first observation.
Get total number of records in the member
Path to XPT file
Number of records
Parse Member information from XPORT file.
Parse Member Header information.
Raw header.
Read member observations.
Path to XPT file.
Optionaloptions: OptionsRead options. See Library.read method description for details.
Async Iterable which returns observations
Member (dataset) within the XPORT file.