Analytics

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more various model methods in regression modeling

In regression modeling, for Predictor Columns, I would like to be able to use both methods simultaneously when some variables are Linear and some variables are Reciprocal. And I would like to have a V Shape or a U Shape because I often have Optimu...

over 7 years ago in Spotfire / Analytics 2 Future Consideration

1 VOTE

Update Spotfire Server templates to include IronPython, Python and TERR scripts/data functions

Update the Spotfire Server out of the box data functions to include those on the community page https://community.tibco.com/wiki/tibco-spotfire-data-function-library-python-and-r-scripts-data-analysis Update Spotfire Server out of the box content ...

almost 4 years ago in Spotfire / Data Functions 0 Future Consideration

2 VOTE

Add support for quick calculations to Count/Unique e.g. cumulative sum based on count, difference based on counts

If you are working with a String column e.g. Product Name and you are looking at a unique count of product name by time, you can easily see how many unique products were sold e.g. per month. However, if you want to look at the cumulative unique pr...

almost 8 years ago in Spotfire / Custom Expressions 0 Future Consideration

2 VOTE

Add Day to date binning selections to enable OVER NavigatePeriod to go back 3 days. (We can do this with Month, Week, Hour, Minute…)

Add Day to date binning selections to enable OVER NavigatePeriod to go back 3 days. We can do this with Month, Week, Hour, Minute…) The "Day of" measures will not work correctly for this. Currently work around is export to Excel, still looking for...

almost 8 years ago in Spotfire / Analytics 0 Future Consideration

2 VOTE

Statistics Services - needs to dynamically connect to domain controller for authentication

When Stat Servers boot, they connect to an available domain controller for LDAP authentication. If there is a problem with the DC, the stat server does not try to connect to another DC - it fires off error messages. We have 7 DCs that provide acce...

almost 8 years ago in Spotfire / Analytics 0 Future Consideration

2 VOTE

TSSS db cleanup throttle

In the Statistics Services the default db.cleanup.run.interval.minutes property is 0 (The default value of 0 specifies that the Spotfire Statistics Services job queue database should grow indefinitely.) This means that the database and lots of fil...

almost 8 years ago in Spotfire / Analytics 0 Future Consideration

1 VOTE

Better ROC curve/plot presentation

You have the ROC curve option under classification modelling tools. When Spotfire draws the curve and there are multiple same value data points it does not automatically put the data in rising order which leads to zigzag-line instead of logically ...

almost 4 years ago in Spotfire / Analytics 0 Future Consideration

2 VOTE

Script/Code display options and font size settings for custom expression editor and TERR data function editor

In IDEs such as RStudio and Eclipse, there are global options for users to set how the code editors should look (e.g. font size, tab width, auto intent etc.). Having such an option for the custom expression and data function editor in Spotfire mak...

about 8 years ago in Spotfire / Data Functions / Scripting 1 Future Consideration

1 VOTE

Can you please add SIGN function to the math functions?

No description provided

about 4 years ago in Spotfire / Custom Expressions 1 Future Consideration

2 VOTE

Allow a TERR data function to output columns straight into a visualisation

Currently, TERR can output columns only into a fully loaded data table. If we wish our TERR column result to respond to filters or markings*, we must import not just the filtered table but also at least one column of the potentially massive origin...

about 8 years ago in Spotfire / Analytics / Data Functions 0 Future Consideration

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