transposedata:
Interchanging the Row and Column Variables in Transposable Data
Description
This function interchanges the row and column variables in transposable data so that the original row variables will be treated as column variables and the original column variables as row variables.
Usage
transposedata(datamat, N)
Arguments
datamat
numeric matrix containing the transposable data.
N
positive integer number indicating the sample size, i.e., the number of subjects.
Value
Returns a matrix with ncol(datamat) rows and nrow(datamat)N columns.
Details
It is assumed that there are nrow(datamat) row variables and ncol(datamat)/N column variables in datamat. Further, datamat should be written in such a way that every ncol(datamat)/N consecutive columns belong to the same subject and the order of the column variables in each block is preserved across subjects.