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Allow all OSI PI nodes to use PI Server Time

The current OSI PI integration with Statistica was designed under the assumption that the Statistica application would be located in the same time zone as the PI Server. All the PI nodes using the PI and AF SDK are by default set to use the local ...
over 4 years ago in Spotfire Statistica 0 To be Reviewed

Canonical Analysis For More Than 80 Variables

Actually, the Canonical Analysis in Statistica is limited to a maximum of 80 variables to analyse. For many analyses even drastically more variables may occure (in some cases even up to 1000 variables). For that reson, It is meaningfull to increas...
about 5 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...
almost 4 years ago in Spotfire Statistica 0 To be Reviewed

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.
almost 5 years ago in Spotfire Statistica 0 To be Reviewed

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...
about 5 years ago in Spotfire Statistica 1 To be Reviewed

Indicate if Stastistica Service should be installed on a dedicated Node Manager

TERR service installation should have a dedicated node manager " Important: Do not install the TERR service on a node that contains other services." https://docs.tibco.com/pub/terrsrv/1.3.0/doc/html/GUID-6276FE84-FB9F-4FE7-9EAF-A4CF80F34359.html S...
9 months ago in Spotfire Statistica 0 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 ...
over 4 years ago in Spotfire Statistica 0 To be Reviewed

Add Languagepack support for Spotfire Statistica Service Engine

Some customers are used to develop their Statistica workspaces using a Statistica languagepack. As there is no support to add a languagepack to the Statistica service engine of Spotfire Server, data functions might fail due to differences between ...
11 months ago in Spotfire Statistica 0 To be Reviewed

Add a MCMC random number generator into the nodes for Workspace like you have in the rest of Statistica

This would make the workspace more complete and allow it to be used in Spotfire
over 4 years ago in Spotfire Statistica 0 To be Reviewed

Improve Process Capability Node to allow for variable selected limits when creating tables separated by groups

The current (v13.5) Process Capability Analysis node allows users to input a single set of spec limits for analysis but it would be useful to be able to enter multiple sets grouped by a selected column that would allow for the analysis of multiple...
over 4 years ago in Spotfire Statistica 0 To be Reviewed