g.range: Range of g-weights
In DiegoZardetto/EVER: Estimation of Variance by Efficient Replication

Description Usage Arguments Details Value Author(s) See Also Examples

Computes the range of the ratios between calibrated weights and direct weights (g-weights) for the original sample and all its replicates.

1	g.range(cal.deskott)

cal.deskott

Object of class kott.cal.design.

This function computes, for the original sample and all its replicates, the smallest interval which contains the ratios between calibrated weights and direct weights.

A data.frame object.

Diego Zardetto

kottcalibrate for calibrating replicate weights and bounds.hint to obtain an hint for calibration problems where range restrictions are imposed on the g-weights.

data(data.examples)

# Creation of a kott.design object:
kdes<-kottdesign(data=example,ids=~towcod+famcod,strata=~SUPERSTRATUM,
      weights=~weight,nrg=15)

# Calibration:
kdescal04p<-kottcalibrate(deskott=kdes,df.population=pop04p,
            calmodel=~x1+x2+x3-1,partition=~regcod,calfun="logit",
            bounds=bounds,aggregate.stage=2)

# Computation of g-weights range:
g.range(kdescal04p)