Chatfield, Mark; Mander, Adrian - In: Stata Journal 9 (2009) 2, pp. 299-305
The Skillings-Mack statistic (Skillings and Mack, 1981, Technometrics 23: 171 – 177) is a general Friedman-type statistic that can be used in almost any block design with an arbitrary missing-data structure. The missing data can be either missing by design, for example, an incomplete block...