hello,

I would like to use the mbpls function in R (ade4 package) and try it with the example dataset but somehow the chickenk dataset does not get loaded. Please help.

library(ade4)

data(chickenk)

Warning message:
In data(chickenk) : data set ‘chickenk’ not found

sessionInfo()
R version 3.1.1 (2014-07-10)
Platform: x86_64-redhat-linux-gnu (64-bit)

locale:
 [1] LC_CTYPE=en_US.UTF-8       LC_NUMERIC=C               LC_TIME=en_US.UTF-8       
 [4] LC_COLLATE=en_US.UTF-8     LC_MONETARY=en_US.UTF-8    LC_MESSAGES=en_US.UTF-8   
 [7] LC_PAPER=en_US.UTF-8       LC_NAME=C                  LC_ADDRESS=C              
[10] LC_TELEPHONE=C             LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=C       

attached base packages:
[1] tcltk     stats     graphics  grDevices utils     datasets  methods   base     

other attached packages:
 [1] made4_1.40.0         scatterplot3d_0.3-35 gplots_2.14.2        RColorBrewer_1.0-5   BiocInstaller_1.16.0
 [6] FactoMineR_1.27      ade4TkGUI_0.2-6      ade4_1.6-2           lattice_0.20-29      MASS_7.3-33         

loaded via a namespace (and not attached):
 [1] bitops_1.0-6       car_2.0-16         caTools_1.17.1     cluster_1.15.2     gdata_2.13.3      
 [6] grid_3.1.1         gtools_3.4.1       KernSmooth_2.23-12 leaps_2.9          tools_3.1.1