GenerateCattleMAR {gee4} | R Documentation |
We assume that all cattle have the first four observations and there is a certain chance that some cows will quit the study (dropout) at the fifth measurement if their weights are below a certain threshold. The threshold value for the weight is chosen so that some fixed rates of MAR dropout at the fifth measurement time.
GenerateCattleMAR(dropout.rate)
dropout.rate |
the dropout rate at the fifth measurement. |