Ideas

Showing 264 of 4820

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...

almost 7 years ago in Spotfire Statistica 1 Unlikely to implement

2 VOTE

Option to switch evaluation method of Nelson rule 3 (Trend) to work like JMP

By default in Statistica, Runs Rule 3 (Six or more points in a row continually increasing or decreasing) is evaluated by comparing each point with its predecessor. In this method, the lowest point in a trend is not considered part of the six point...

over 1 year ago in Spotfire Statistica 0 Future Consideration

9 VOTE

Add missing risk distribution

Create tool with automatic mechanism to choosing best risk model with visualisation all possibilities and criteria for model selection. Also please add some new distribution: Log-Gama, Log-logistic, Inverse Gaussian, Gompertz distribution.It is ve...

almost 8 years ago in Spotfire Statistica 0 Future Consideration

2 VOTE

Enhancement to Improve the generated Query when using the "New Data Configuration off this DataEntry setup" function.

When there are multiple Data Entry forms in large numbers and the automatic Query which gets created when using the "New Data Configuration off this DataEntry setup" function then it should not take more time to execute the query.

almost 2 years ago in Spotfire Statistica 0 Future Consideration

8 VOTE

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 ...

over 7 years ago in Spotfire Statistica 0 Future Consideration

6 VOTE

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 5 years ago in Spotfire Statistica 0 To be Reviewed

7 VOTE

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 6 years ago in Spotfire Statistica 0 To be Reviewed

7 VOTE

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 6 years ago in Spotfire Statistica 0 Future Consideration

1 VOTE

2D graphs such as Quantile-Quantile Plot need to expose their underlying data

2D graphs such as Quantile-Quantile Plot need to expose their underlying data so it can be surfaced to Spotfire for visualization. With Statistica being the Data Science engine behind Spotfire, this is a critical ask from prospective customers who...

12 months ago in Spotfire Statistica 0 Future Consideration

3 VOTE

Leave aliases once set, even after unchecking them in the grid panel

If a column with an alias is unchecked in the grid panel, the alias will disappear. Please see the attached file for details. This is inconvenient because if the column is checked again, the alias must be set again. I hope this will be improved.

almost 3 years ago in Spotfire Data Virtualization / development 0 To be Reviewed

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