Rasch Measurement Transactions
Rasch, repeated measures, rehabilitation, outcomes
Repeated measures are common in rehabilitation studies where patients are scored on assessments at both admission and discharge. Yet repeated measures produce dependencies among responses. This paper presents an alternative approach that avoid dependencies in the data.
Mallinson, T. (2011). Rasch Analysis of Repeated Measures. Rasch Measurement Transactions, 25 (1). Retrieved from https://hsrc.himmelfarb.gwu.edu/smhs_hs_facpubs/11