nastats {prabclus} | R Documentation |
Computes column-wise and row-wise numbers of missing values.
nastats(amatrix, nastr="--")
amatrix |
(any) matrix. |
nastr |
missing value indicator. |
A list with components
narow |
vector of row-wise numbers of mixxing values. |
nacol |
vector of column-wise numbers of mixxing values. |
Christian Hennig chrish@stats.ucl.ac.uk http://www.homepages.ucl.ac.uk/~ucakche
xx <- cbind(c(1,2,3),c(0,0,1),c(5,3,1)) nastats(xx,nastr=0)