topic Re: need to calculate standard deviation & square root in Talend Studio

need to calculate standard deviation & square root

RAJ6 — Sat, 16 Nov 2024 09:18:00 GMT

Hi Talend Folks,

Whether it's possible to calculate standard deviation & square root formula in talend tool

Anonymous — Wed, 13 Sep 2017 14:38:47 GMT

There is no built in functionality (that I am aware of) to handle this, but you can quite easily write your own routine to do this.

RAJ6 — Tue, 31 Oct 2017 05:43:40 GMT

Thank you for your reply

Anonymous — Wed, 01 Nov 2017 00:10:56 GMT

Wrap that into a routine (a Java class....you may want to make it static) and then you can call the methods throughout your job.

Anonymous — Fri, 10 Nov 2017 09:41:37 GMT

Did this resolve your question? If so can you set it to resolved so that others can benefit from this?