Weighting
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What Are Weight Variables?
A weight variable provides a value (weight) for each respondent in a data set. Response data that have relatively large weights have more influence in t...
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How to Create a Weight Variable (Standard Target Weighting)?
The weight variables are created and maintained in the Weight screen located in the Reporting Objects Tab in the administration part. When creating a Weight ...
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What Is Standard Target Weighting?
Forsta Visualizations supports standard target (cell) weighting and RIM (Random Iterative Method).Standard target weighting: cell weighting is based on the m...
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Is Multiple Weighting Supported?
Multiple weighting is supported. When creating a chart in StoryTeller select which variable to use as the weight variable so in a report, different charts ca...
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Can I Select a Different Weight Variable for Optional Filters (Dynamic Weighting)?
Dynamic weighting is an option which enables changing the weight variables depending on the filter selected. The setup is done in two steps and the first ste...
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What Is RIM Weighting?
Forsta Visualizations supports cell and RIM (Random Iterative Method). RIM weighting: R.I.M.weighting logic allows for the application to weight on multiple ...
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How to Create a Weight Variable (RIM)?
The weight variables are created and maintained in the Weight screen located in the Reporting Objects Tab in the administration part. When creating a Weight ...
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How to Apply Different Weight Variables in a Chart/Table?
A chart/table could previously use one weight variable in the calculations only but now you can apply different weight variables when applying filter compare...