Irtroduction of Randomization Tests as Methods for Analyzing Single-Case Data

Abstract

Randomization tests have been proposed as a valid statistical method for analyzing the data from single-case design studies. Randomization tests can be used if the data have a serial dependency. Several researchers have suggested that randormization tests could be applied to various single-case designs. The purpose of this paper is to introduce a variety of randomization methods, including the random assignment of treatments to measurement times, the random assignment of interventions within a measurement sequence, and the random assignment of treatments to phases.