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surveyoutliers (version 0.1)

Helps Manage Outliers in Sample Surveys

Description

At present, the only functionality is the calculation of optimal one-sided winsorizing cutoffs. The main function is optimal.onesided.cutoff.bygroup. It calculates the optimal tuning parameter for one-sided winsorisation, and so calculates winsorised values for a variable of interest. See the help file for this function for more details and an example.

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Version

Install

install.packages('surveyoutliers')

Monthly Downloads

22

Version

0.1

License

GPL-2 | GPL-3

Maintainer

Robert Clark

Last Published

January 25th, 2016

Functions in surveyoutliers (0.1)

robust.lm.onesided

Robust Regression using One-Sided Huber Function
optimal.onesided.cutoff.bygroup

Optimal one-sided winsorization for survey outliers by group
survdat.example

An example sample data file of 5000 respondents.
optimal.onesided.cutoff

Optimal one-sided winsorization for survey outliers