A data set discussed in Hollander and Wolfe (1999) and Exercise 5.8.9 of Kloke and McKean (2014). It contains part of a study on the effects of cloud seeding of cyclones.
Twenty-one observations on three variables.
treatment indicator (1) is Seeded and (2) is control
predictor M, the geostrophic meridional circulation index
measure of precipitation
Hollander, M. and Wolfe, D.A. (1999), Nonparametric Statistical Methods, New York: Wiley.
Kloke, J. and McKean, J.W. (2014), Nonparametric statistical methods using R, Boca Raton, FL: Chapman-Hall.