makeBiasedExpectation function

Calculate Expectation vector

makeBiasedExpectation(R, mu, bias)

Arguments

• R: randomization sequence, an object of type randSeq
• mu: vector of length K containing the expectation values of groups 1, ..., K
• bias: selection or chronological bias object, containing eta(or theta) and alpha

Returns

vector of length N with the biased expectation for each patient.