aggregateDesigns {RItools} | R Documentation |
Totals up all the covariates, as well as user-provided unit weights. (What it does to NotMissing entries is described in docs for DesignOptions class.)
aggregateDesigns(design)
design |
DesignOptions |
If design@Cluster
has extraneous (non-represented) levels, they will be dropped.
another DesignOptions representing the clusters