Splunk Search

Distribution function using bin

mtatulda
New Member

I am trying to create a PDF and CDF with limited amount of buckets:

... | bucket bins=10 fs as fsBinned
| stats count(fs) as pdf by fsBinned
| sort fsBinned
| accum pdf as cdf
| eventstats max(cdf) as totalMax
| eval fsPDF = 10*pdf/totalMax
| eval fsCDF = cdf/totalMax
| table fsBinned, fsPDF, fsCDF

However, the fsBinned variable does not chage if I decrease the number of bins. The table shows that the resulting buckets are mixed together with the input fs variable, like this:

0, 0-100, 14, 15...

Is this a normal behavior or is this a bug? I am using Splunk 7.2.10

Labels (1)
0 Karma
Got questions? Get answers!

Join the Splunk Community Slack to learn, troubleshoot, and make connections with fellow Splunk practitioners in real time!

Meet up IRL or virtually!

Join Splunk User Groups to connect and learn in-person by region or remotely by topic or industry.

Get Updates on the Splunk Community!

Modernize your Splunk Apps – Introducing Python 3.13 in Splunk

We are excited to announce that the upcoming releases of Splunk Enterprise 10.2.x and Splunk Cloud Platform ...

Step into “Hunt the Insider: An Splunk ES Premier Mystery” to catch a cybercriminal ...

After a whole week of being on call, you fell asleep on your keyboard, and you hit a sequence of buttons that ...

SplunkTrust Application Period is Officially OPEN!

It's that time, folks! The application/nomination period for the 2026-2027 SplunkTrust is officially open. If ...