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Force an Expression Function to run on Spotfire Statistics Services using Spotfire Analyst app

Currently when a expression function is created is executed by the built-in TERR engine. The idea would be to be able to select whether to run it locally or on the Spotfire Statistics Services.
almost 8 years ago in Spotfire / Analytics 0 Future Consideration

Enable text funtions for custom expressions

I am having a filter that has a long name. E.g. 'Performance Yaw'. This is to distinguish for the users between 2 types of analysis, e.g. Performance or Reliability. Now I am trying to use it in a custom expression where I want to use always the ...
about 8 years ago in Spotfire / Custom Expressions 1 Future Consideration

Distribution Fitting- Poisson: Plot the first value of the Poisson fit over the entire area for X = 0 (i.e. from -0.5 to +0.5, not only from 0.0 to 0.5.

Please see the attached file of a typical output, which shows that the expected value is only plotted over one half of the interval centered at zero.
about 8 years ago in Spotfire Statistica 3 Future Consideration

Add y=x line to ROC curve in classification model plots

The ROC curve generated when one creates a classification model in Spotfire does not have a y=x line to compare the model visually against random outcome. While one can easily add a y=x line using the Lines and Curves properties of the ROC plot, i...
about 8 years ago in Spotfire / Analytics 0 Future Consideration

Cross table formatting of Timespan

In cross table a column that is formatted as h:m:s gives the correct grand total. However the same column if formatted as hh:mm:ss, the behavior changes and Spotfire resets the hours to 0 after every 24 hours and gives a different grand total. Exa...
about 8 years ago in Spotfire / Custom Expressions 0 Future Consideration

allow to view and select unique data values of selected column when writing expression.

sometimes, when we are writing an expression, we used the values of the column so if it can be autocompleted or displayed unique values and let the user copy it, it will be very useful. for example: [Country] != "Egypt", if I select column [countr...
about 8 years ago in Spotfire / Custom Expressions 0 Future Consideration

Ability to call utilize the tables/graphs/etc generated from one workspace in another workspace

Hi, I would like the ability to run a workspace (via a node or another means) within another workspace. The idea is that I can use the workspaces in the vein of object oriented programming, by having a "base class" workspace that could do somethin...
about 8 years ago in Spotfire Statistica 6 Already exists

Use sigma from input data to calculate runs rules in QC analysis module

At present, the sigma used for evaluating the runs rules violations is always calculated using the input measurement data. It is possible for the user to define the sigma to use for all other calculations (ie. http://documentation.statsoft.com/STA...
over 8 years ago in Spotfire Statistica 1 Future Consideration

Regression modeling - poly() function requires adding raw=TRUE

This should be an option under Regression Modeling so as not to require R programming experience in the use of the poly() function. Have seen similar problem from other users under TIBCO Community, I posted this same fix below after I researched t...
over 8 years ago in Spotfire / Analytics 1 Future Consideration

Enhancement request for option to keep old lmgrd records or not overwriting the old records when server is restarted

Concurrent license manager generates lmgrd.log. We have built our own "license monirtor" which use lmgrd.log. But When the server restarts , lmgrd.log will be truncated. So we want lmgrd.log not to be truncated. Related Case 01527347 How to monito...
over 8 years ago in Spotfire Statistica 0 Future Consideration