GroupBy node Request: To include Geometric Standard Deviation

KNIME Analytics Platform
1

With the GroupBy node, please can the Geometric Standard deviation be added into the Aggregate options to complement the Geometric Mean.

At the moment I am having to generate the Logs, take the SD, and then convert back. Would be useful not to keep doing this.

 

Thanks,

 

Simon.

2

Would be nice also to include the option to specify the percentile value you want, I.e. 10th and 90th percentile so you can determine a range which covers the bulk of the data.

Any possibility of these options going into 2.6 ?

Simon