WAC 332-08-075. Expert or opinion testimony and testimony based on economic and statistical data—Supporting data

May the parties access the data underlying expert or opinion testimony? The presiding officer or other appropriate officer, in her/his discretion but consistent with the rights of the parties, may cause the parties to make available for inspection in advance of the hearing, and for purposes of cross-examination at the hearing, the data underlying expert or opinion testimony including testimony based on economic and statistical data. Wherever practicable, she/he will restrict to a minimum the placing of such data in the record.