View source: R/varEst_class3.R
var_Brewer_class3 | R Documentation |
Compute an approximate variance estimate using the class of estimators proposed by Brewer (2002). Estimators of class 3, they require only first-order inclusion probabilities but for all population units.
var_Brewer_class3(y, pik, method, sample)
y |
numeric vector of sample observations |
pik |
numeric vector of first-order inclusion probabilities for all population units |
method |
string indicating the desired approximate variance estimator. One of "Deville1", "Deville2", "Deville3", "Hajek", "Rosen", "FixedPoint", "Brewer1", "HartleyRao", "Berger", "Tille", "MateiTille1", "MateiTille2", "MateiTille3", "MateiTille4", "MateiTille5", "Brewer2", "Brewer3", "Brewer4". |
sample |
Either a numeric vector of length equal to the sample size with
the indices of sample units, or a boolean vector of the same length of |
a scalar, the estimated variance
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