Category
Cross-Sectional Functions
Description
A secondary cross-sectional function, which requests that the primary function be calculated separately for the stocks from each separate IncludeList
Example
![](images/image(677).png)
Counts the number of stocks in the same IncludeList as the current stock.
Notes
The ListNum of a symbol is the number of the first IncludeList that it appears in.
The above example is therefore only useful when each IncludeList contains unique symbols.
The secondary cross-sectional ranking functions all work this way. For example a stock cannot belong to more than one sector or industry.
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