Randomized and Balanced Allocation of Units into Treatment Groups Using the Finite Selection Model for R

Ambarish Chattopadhyay, Carl N. Morris, Jose R. Zubizarreta

The original Finite Selection Model (FSM) was developed in the 1970s to enhance the design of the RAND Health Insurance Experiment (HIE; Newhouse et al. 1993). At the time of its d…