kishFactor: Kish Factor
In surveysd: Survey Standard Error Estimation for Cumulated Estimates and their Differences in Complex Panel Designs
kishFactor R Documentation
Kish Factor
Description
Compute the design effect due to unequal weighting.
Usage
kishFactor(w, na.rm = FALSE)
Arguments
w
a numeric vector with weights
na.rm
a logical value indicating whether NA values should be stripped before the computation proceeds.
Details
The factor is computed acording to 'Weighting for Unequal P_i', Leslie Kish, Journal of Official Statistics, Vol. 8. No. 2, 1992
deff = √ n ∑_j w_j^2 / (∑_j w_j)^2
Value
The function will return the the kish factor
Author(s)
Alexander Kowarik
Examples
kishFactor(rep(1,10))
kishFactor(rlnorm(10))
surveysd documentation built on Dec. 28, 2022, 2:15 a.m.
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| kishFactor | R Documentation |
Kish Factor
Description
Compute the design effect due to unequal weighting.
Usage
kishFactor(w, na.rm = FALSE)
Arguments
w |
a numeric vector with weights |
na.rm |
a logical value indicating whether NA values should be stripped before the computation proceeds. |
Details
The factor is computed acording to 'Weighting for Unequal P_i', Leslie Kish, Journal of Official Statistics, Vol. 8. No. 2, 1992
deff = √ n ∑_j w_j^2 / (∑_j w_j)^2
Value
The function will return the the kish factor
Author(s)
Alexander Kowarik
Examples
kishFactor(rep(1,10)) kishFactor(rlnorm(10))
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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