The ReplicateDesign constructor supports specifying the columns in the input DataFrame which are to be used as the replicate weights.
In such situations, the current variance implementation won't work (because it uses original weights to compute the variance). Support should be added for computing the variance in the case where original weights are not available.
The
ReplicateDesignconstructor supports specifying the columns in the inputDataFramewhich are to be used as the replicate weights.In such situations, the current
varianceimplementation won't work (because it uses original weights to compute the variance). Support should be added for computing thevariancein the case where original weights are not available.