.diffmat {EloRating} | R Documentation |
difference matrix
.diffmat(mat)
mat |
square interaction matrix with winner in rows and losers in columns, for example the output from |
helper function for ISI
a matrix with ranking differences assuming that the matrix reflects the order. This information is contained in the upper triangle of the returned matrix.
Christof Neumann
data(bonobos)
EloRating:::.diffmat(bonobos)