title: Assessing risk-adjustment approaches under non-random selection.
authors.affiliation: Institute for Health Policy Studies, School of Medicine, University of California, San Francisco 94118, USA.
authors.forename: Harold S
authors.initials: HS
authors.lastname: Luft
authors.forename: R Adams
authors.initials: RA
authors.lastname: Dudley
mesh_terms: D005260:Female; D005544:Forecasting; D005102:Health Expenditures; D006801:Humans; D015271:Insurance Pools; D008297:Male; D008329:Managed Care Programs / Q000191:economics* / Q000706:statistics & numerical data; D015233:Models, Statistical; D010360:Patient Transfer; D011336:Probability; D011897:Random Allocation; D020379:Risk Adjustment / Q000379:methods*; D015983:Selection Bias