Neurologic function ( International Standards for Neurological Classification of Spinal Cord Injury ) ; walking speed and endurance ( 10-meter walk test , 6-minute walk test , and Timed Up and Go test ) ; community participation ( Spinal Cord Independence Measure , version III , and Reintegration to Normal Living Index ) ; and metabolic function ( weight , body mass index , and Quantitative Insulin Sensitivity Check ) .