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Ideas

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

Mobile: add an additional password r fingerprint for accessing the mobile app

All the data on the app is only protected by the 4 digits pin code of the IOS device. This is not compliant to the strict security rules of AkzoNobel. Will it be possible to develop an additional password (with about 8 positions and different sign...
over 9 years ago in Spotfire / Mobile 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

Status bar makes it impossible to log into Spotfire App for Android 15

I submitted this as a support ticket, but no solution was available for this so this is my way of giving feedback for the Spotfire mobile app. Android 15 has a known issue where the edge-to-edge display makes the status bar and notification bar bl...
about 1 year ago in Spotfire / Mobile 3 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

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

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.)
over 8 years ago in Spotfire Statistica 1 Future Consideration