2 citations · 4 across the 9 of their papers we have counts for
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stat.CO2017
Calculations involving the multivariate normal and multivariate t distributions with and without truncation
Michael Grayling, Adrian Mander
This paper presents a set of Stata commands and Mata functions to evaluate different distributional quantities of the multivariate normal distribution, and a particular type of non…
stat.CO2017
Group Sequential Clinical Trial Designs for Normally Distributed Outcome Variables
Michael Grayling, James Wason, Adrian Mander
In a group sequential clinical trial, accumulated data are analysed at numerous time-points in order to allow early decisions about a hypothesis of interest. These designs have his…