New R-Package for Optimizing Interventions

January 24, 2018:CRAN

Our latest software release will assist R users who are planning studies that follow the multiphase optimization strategy (MOST). The MOST: Multiphase Optimization Strategy R package combines the functionality of the RelativeCosts1 SAS macro for charting the relative costs of reduced factorial designs; the FactorialPowerPlan SAS macro for calculating the power, effect size, or sample size of a factorial experiment; and the Random Assignment Generator for factorial experiments web applet. The software is hosted on CRAN, the Comprehensive R Archive Network, rather than on our website in order to make it available to as many R users as possible.

Download the MOST CRAN package.