makeDesignMatrix function

Design Matrix

Calculate Design Matrix from randomization sequence

makeDesignMatrix(R)

Arguments

• R: randomization sequence, object of type randSeq

Returns

makeDesignMatrix converts the randomization sequence R

to its Matrix form. The resulting matrix has K columns, one for each treatment group, and N rows, one for each subject. If a subject i

is randomized to a certain treatment j, the entry of (i,j) of the matrix will be one, and all other entries in this row will be zero.