# New Features in Version 13.5

Some new features are provided in this release of Statistica.

The following table provides brief information on each new feature and links for detailed description.

New Feature | Summary
--- | ---
Normality Node | Normality tests are used to determine if a data set is well-modeled by a normal distribution.
Select Predictors Node | Select Predictors node is used to specify the Target variable.
Spotfire Integration | Spotfire Integration runs Statistica tasks (workspaces) via a public API called Data Functions (DF).

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