(treat one group but not the other, OR use 2 different ... Many researchers do both in protocol and intent to treat analyses and compare the analyses. ...
Instrumentation. Statistical Regression. Selection. Ambiguity about ... Instrumentation - the effect of instrumentation with poor reliability on measures ...
Single-Subject Designs and the Field of Deafblindness. Amy T. Parker, M.S.S.W. ... with choice making in the actual work environment (Parsons, Reid, & Green, 1998) ...