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Custom expression function to format data(numeric/datetime,etc) like String.Format([column], "c# format string")

It's good to have custom expression function to format data like String.Format([column], "c# format string") in custom expression or calculated column. Thanks.

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

3 VOTE

Built in conversion for Date strings in serial format

There doesn't seem to be any way for Spotfire to take a date string in serial format (41397) and convert it into a working date. I know when the data table is being uploaded, it can be registered as a date and will be converted. For the purpose of...

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

1 VOTE

Implementation of the Median function for the Data Source Cloudera

Implementation of the Median function for the Cloudera data source as implemented for other data sources

almost 3 years ago in Spotfire / Analytics 0 Future Consideration

2 VOTE

Better decimal point accuracy on color rule for column created through a custom expression

I have created a percentage value as part of a custom expression - and within the Formatting menu, this field has been setup as a "Percentage". When I create a new color rule using this column, it allows me to enter decimal based values into the r...

over 5 years ago in Spotfire / Custom Expressions 2 Already exists

3 VOTE

Make 'Type to search' text box in Response Column like Predictor Column(Regression Modeling)

No description provided

over 8 years ago in Spotfire / Analytics 0 Future Consideration

3 VOTE

Support for Packrat within Statistics server

Managing R packages for large communities of users isn't simple. We currently force groups to use their own file shares for the specific versions of packages that they need, then have them load them using the .libPaths function - that way we don't...

over 8 years ago in Spotfire / Analytics 2 Future Consideration

1 VOTE

Add ability to reference already created values that are defined in a custom expression

Being able to reference already created values that are defined in a custom expression. For example you might use the below custom expression code. I will create an average voltage and standard deviation voltage variables for my typical process. I...

almost 3 years ago in Spotfire / Custom Expressions 0 Future Consideration

1 VOTE

Allow OVER functions to access multiple aggregations and allow multiple OVERs per Custom Expression

Currently the OVER function is, frankly pretty poorly implemented for anyone wanting to do data analysis that's not time series data. OVER functions should be able to access aggregations in parenthesis. For example, if I wanted to calculate the av...

almost 3 years ago in Spotfire / Custom Expressions 0 Future Consideration

1 VOTE

add support for latest rJava package to Statistics Services

On TSSS 12.0LTS, The supported R and rJava versions are quite confusing. R up to latest 4.x versions are all supported but supported rJava version is too old and it can not be installed into R versions later than 4.0.2. https://docs.tibco.com/pub/...

almost 3 years ago in Spotfire / TIBCO Enterprise Runtime for R 0 Future Consideration

1 VOTE

calculate over all periods of detail levels

Lets say we have a hierarchy of Year.Month, we want to calculate sum on all the same months (e.g. March) of each year. ParallelPeriod() can only calculate on the same month of previous year.

almost 3 years ago in Spotfire / Custom Expressions 0 Future Consideration

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