RPQ_Sex_2W_biCFA_4fac_config_InpOut_Condensed – Supplemental material for Invariance of the Bifactor Structure of Mild Traumatic Brain Injury (mTBI) Symptoms on the Rivermead Postconcussion Symptoms Questionnaire Across Time, Demographic Characteristics, and Clinical Groups: A TRACK-TBI Study

Supplemental material, RPQ_Sex_2W_biCFA_4fac_config_InpOut_Condensed for Invariance of the Bifactor Structure of Mild Traumatic Brain Injury (mTBI) Symptoms on the Rivermead Postconcussion Symptoms Questionnaire Across Time, Demographic Characteristics, and Clinical Groups: A TRACK-TBI Study by Stephanie Agtarap, Mark D. Kramer, Laura Campbell-Sills, Esther Yuh, Pratik Mukherjee, Geoffrey T. Manley, Michael A. McCrea, Sureyya Dikmen, Joseph T. Giacino, Murray B. Stein and Lindsay D. Nelson in Assessment