ThisreportoffersthereaderacomprehensiveDesign:OnlineSurvey,splitquestionnairedesign overviewofTheBostonGlobereadersintheUnited Duration:approx.15minutes States:whotheyare;whattheylike;whattheythink; andhowtoreachthem.ItprovidesinsightsontheirLanguage:officiallanguage(s)ofeachcountrywith demographics,lifestyle,opinions...
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: , , , , , , , , , , , , , , , , , , , , , , , , , , , ...