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Spotfire Statistica

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Statistica support of Active Directory-based account authentication rather than SQL Local accounts

Instead of using a SQL local account, it is preferable to use Active Directory-based account authentication. A few reasons are: 1. Only Windows AD accounts need to be managed 2. SQL Account will have to have a password reset and the Statistica DSN...
9 months ago in Spotfire Statistica 2 To be Reviewed

Chinese Language Addition in Language Pack

For Chinese regulatory reports from Statistica need to process these text characters as meta data and currently it is not possible to have it.
over 1 year ago in Spotfire Statistica 0 Future Consideration

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.
about 5 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.
about 5 years ago in Spotfire Statistica 0 Future Consideration

WebStatistica Jobs need a priority option

Please add an option to enforce high-priority jobs, i.e., an SWS_Admin should be able to reserve a specific statCF.exe (LL) process for a specific high-priority job. Without such option, we observed problems where time consuming low priority jobs ...
almost 6 years ago in Spotfire Statistica 0 Future Consideration

Add XGboost Tree to extend the data mining/machine learning capability in Statistica

Current data mining/machine learning in Statistica is okay but not enough, there is no latest or advanced classification algorithm available which is 1)not competitive with open source/ some other vendors 2) performance will be improved if introdu...
over 5 years ago in Spotfire Statistica 1 To be Reviewed

Add Rules Node to User View or create a Workspace Search feature

I understand the User View isn't meant for someone to make edits to important calculation. However, we have a large workspace with a whole bunch of formulas in Rules nodes. When we need to make quick edits for the workspace it's nearly impossible ...
about 5 years ago in Spotfire Statistica 0 To be Reviewed

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.
almost 6 years ago in Spotfire Statistica 0 Future Consideration

Delete sample should also have an option for self approval

Delete sample requires second user to provide an approval while trying to delete the sample. However, we would also like to have an option to provide self approval (e-sig) to approve the delete.
about 5 years ago in Spotfire Statistica 0 Future Consideration

Display of Version History comments

WDE: History should be an expandable frame instead of listing all historical transactions and should by default only display the 5 most recent transactions OR move to the bottom of the page, after the sample actions ('save and complete' etc.)
about 6 years ago in Spotfire Statistica 1 Future Consideration