Analytics

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Sor values in a column by values in another column

Say you have a month name or some period indicator like 'MAR-16' as a column. Then in the dataset there would be maybe another column with a time stamp. I would like to be able to sort the period indicator column by the values in the time stamp co...

about 8 years ago in Spotfire / Custom Expressions 2 Future Consideration

2 VOTE

Add an aggregation method to find the Nth most common value

MostCommon is a pretty useful aggregation method, for example when you have a large set of defective parts across different products and these are defective for different reasons and you want to see the most prominent error say per product. Very e...

about 1 year ago in Spotfire / Custom Expressions 2 Future Consideration

15 VOTE

Drag a Data Function from one DXP to another

WHAT: Enable the user to drag a Data Function from one DXP to another. Prompt to match inputs (doc properties, tables, columns, etc.) if don't match WHY: Make it easier to share and reuse data functions. Additional comments: 1. If implement idea o...

over 8 years ago in Spotfire / Analytics / Data Functions 1 Future Consideration

14 VOTE

Import/Export calc columns in Spotfire

It would be great, If we have import/export option in Column properties. This option required only for calculated column. It should allow to export calc columns and expression from DXP. And also, able to import calculated column from another DXP. ...

about 8 years ago in Spotfire / Custom Expressions / Data Management 1 Future Consideration

7 VOTE

Automate Mapping of Statistica Data Function

We have the SPC Template on the TIBCO community with an embedded data set and Statistica data function. To replace the data and data function is a manual and time consuming process. Please include a tool that will automate this remapping of a data...

over 4 years ago in Spotfire / Analytics / Data Functions 0 Future Consideration

9 VOTE

Integration of Seaborn, Plotly, Dash, Pandas,Numpy etc with Spotfire

There are various lib which we can use to ease data manipulation and visualization, it will add more value if integration is provided for such libraries.

over 5 years ago in Spotfire / Custom Expressions 0 Future Consideration

13 VOTE

Say Which R Script Generated an Error

Imagine you have multiple R scripts embedded in your template. They all seem to be working fine, until something happens and you get an error. Usually the error message you get from Spotfire gives you absolutely no information to work with. At the...

about 8 years ago in Spotfire / Analytics 0 Future Consideration

13 VOTE

Ability to refer to filters in any custom expression

Goal: Currently custom expressions in calculated columns cannot refer to filtering schemes to find out whether a given row is filtered in or out. Also custom expressions in visualisations can only refer to their visualisation's filtering schema (...

over 8 years ago in Spotfire / Custom Expressions 4 Future Consideration

4 VOTE

Principle Component Analysis - bring it back to Spotfire

For big data exploration in healthcare, I am using spotfire now since 2001. One of my favorite pieces of software. After uprgrading from 7.11 to Spotfire Desktop 11, Principle Component Analysis (PCA) went missing. Its a key feature in summarizing...

over 2 years ago in Spotfire / Custom Expressions 2 Already exists

6 VOTE

Differences between Preprocessor ($) and Document Property in custom expression

End user can insert a document property into an expression using the Insert Property option in the calculated column expression. This would add a preprocessor($) expression like ${documentproperty} When renaming a column name, the expression using...

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

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