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Add Mean Absolute Percent Error (MAPE) in Regression ML Algorithm Nodes

Performance metrics are extremely limited for modeling continuous target variables - i.e. regression problems. MAPE is a very useful statistic for comparing model performance.
over 7 years ago in Spotfire Statistica 0 To be Reviewed

Create a user interactive Case Selection Node or enhance Set Case States node

We would specifically benefit from allowing end users to select either specific cases or specific codes interactively during workspace execution. Based on the selected cases or codes some basic actions could be taken, like filtering the spreadshee...
over 6 years ago in Spotfire Statistica 0 To be Reviewed

Delete sample option should delete primary and matching sample at the same time.

Deleting primary sample should ideally delete primary and matching samples at the same time. With current situation, there is no option to delete primary sample unless matching sample is deleted.
over 7 years ago in Spotfire Statistica 0 Future Consideration

Support AWS S3 for Spotfire library import/export path

Currently Spotfire config tool provides only options for configuring Library import/export path for windows local folder or a file share path. Given the instances are not domain joined, can't configure a central file location for all spotfire serv...
about 2 years ago in Spotfire / Library 0 Future Consideration

Ability to save or export visualization properties and import them into other analysis

Users with complex visualizations (with a large number of properties/configurations) require the ability to export just the visualization metadata such that they can be imported into other analysis for use with similar data sets. At present, to sa...
over 5 years ago in Spotfire / Library 0 Future Consideration

Add WebStatistica Login Failures to Enterprise Audit log

To centralize log entries of login failures for easy tracking. As it stands, WebStatistica stores login failures in a separate file.
about 2 years ago in Spotfire Statistica 0 Future Consideration

Adding Error Bars to SPC Charts node and IQC objects in Statistica Enterprise

It would be great to include "error bars" with the SPCs charts node.
over 2 years ago in Spotfire Statistica 1 Needs Info

New Folder Permission (Read Only)

Currently there are 4 types of access: (Access, Read, Modify, Full Control). However, what we're finding is that when users have Read access, what this really means is that a user has the traditional "Read + Execute" as most file systems would def...
about 10 years ago in Spotfire / Library 0 Future Consideration

Add Hyperparameter Search Node to Statistica

Request the ability to find the optimum hyperparameters for models within Statistica. It would be nice to have a node that would essentially "bootstrap" a model to find the optimum hyperparameters for models such as boosted trees or random forests.
about 8 years ago in Spotfire Statistica 0 Future Consideration

Custom path for Stalib logs

Hi Team, Enabling custom logs will generate the logs under the default dir under C:\Windows\System32\LogFiles\WebSTATISTICA Please have an option to change this path in future release for the users. Thanks, Kiran.
about 8 years ago in Spotfire Statistica 0 Future Consideration