- Abbreviation: MAR Missing at random, MNAR Missing not at random, SC Self-Care, MO Mobility, Trans Transfer, FIM Functional Independence Measure, MCMC Monte Carlo Markov Chains multiple imputations, FCS Fully Conditional Specification multiple imputations, CMS Centers for Medicare and Medicaid Services
- aCompared to the values before imputation, Blue: largely increase (change in weighted kappa >  = 0.3); Green: slightly increase (change in weighted kappa < 0.3); Yellow: slightly decrease (change in weighted kappa < 0.3)
- bThe imputed model included covariates of age, race, sex, Body Mass Index, regions, pre-hospital living setting, pre-inpatient rehabilitation facility living setting, discharge setting, the total length of IRF stay, the number of Elixhauser comorbidities, responded Section GG items, responded FIM items, and the non-response option. The imputed values were calculated by summing up values from twenty imputed datasets
