vardpoor (version 0.2.0.8.1)

var_srs: The estimation of the simple random sampling.

Description

Computes the estimation of the simple random sampling.

Usage

var_srs(Y, w)

Arguments

Y

data.frame, matrix, data.table of the variable of interest; its length is equal to n, the sample size.

w

vector or 1 column data.frame, matrix, data.table of the weights; its length is equal to n, the sample size.

Value

• a data.frame containing the values of the variance estimation of the simple random sampling by period.

Details

The function implements the following estimator:

References

Pascal Ardilly and Guillaume Osier (2007). Cross-sectional variance estimation for the French Labour Force Survey Journal of the European Survey Research Association, Vol.1 , No.2 , pp. 75-83, ISSN 1864-3361, URL https://ojs.ub.uni-konstanz.de/srm/article/viewFile/77/55.

See Also

vardom, vardomh, varpoord

Examples

Ys <- matrix(rchisq(10, 3), 10, 1)
ws <- rep(2, 10)
var_srs(Ys, ws)