The Judicial Council shall collect and compile all of the data to be collected pursuant to paragraph (4) of subdivision (e) of Section 241.1 and shall prepare an evaluation of the results of the implementation of the protocol authorized in that subdivision for a representative sample of the counties that create a protocol pursuant to that provision. The Judicial Council shall report its findings and any resulting recommendations to the Legislature within two years of the date those counties first deem a child to be a dual status child. The Judicial Council shall review all proposed protocols to ensure that they provide for the collection of adequate, standardized data to perform these evaluations. In order to assist counties with data collection and evaluation, the Judicial Council may prepare model data collection and evaluation provisions that a county must include in their protocol.