The data set contains 590 (transformed) daily maxima of five air pollutants recorded in Leeds (U.K.) during five winter seasons (1994-1998). Contains NA's. Marginal transformation to unit Frechet was performed by Cooley et.al. (see reference below).##' \(x=X/||V||\). Thus,
A \(590*5\) - matrix:
COOLEY, D., DAVIS, R. and NAVEAU, P. (2010). The pairwise beta distribution: A flexible parametric multivariate model for extremes. Journal of Multivariate Analysis 101, 2103-2117