|Summary||Defines formula definitions for statistical functions available in SuperCROSS.|
Weighted and Unweighted Summations
The statistics.xml file defines all the formulas for unweighted summation options in SuperCROSS.
If you have weighted datasets, then the formulas will either come from statistics.xml or the formulas.xml file, depending on the type of weighting in use:
|Weighting Mode||Unweighted Summations||Weighted Summations||RSE of Weighted Summations|
|SuperCROSS client weighting||statistics.xml||formulas.xml||-|
|The root node.|
|This node contains tags that can be used in custom weighting formulas (such as the example |
A template label string used when the summation option is added to a table. You can use the following variables in the template and they will be replaced with the relevant values when the string is displayed:
For example, the template string
This node has an optional attribute,
A formula that will be available in the summation options. The formula node is described in more detail below.
Some formulas have a child node that sets a parameter for the formula.
Each formula node has the following attributes:
An that identifies the type of formula. The SuperCROSS GUI supports the following
|The formula name. This will be displayed in the list of available Functions in the Define Recode window in SuperCROSS.|
(Optional). Specifies whether the formula applies to counts only (
If this attribute is omitted then by default formulas to apply to both counts and measures.
(Optional). Specifies whether the formula applies to either unweighted summations only (
If this attribute is omitted then by default formulas apply to all summations.