# Pipeline dummies columns all 0 in some process\_id index rows

**URL:** <https://community.drivendata.org/t/pipeline-dummies-columns-all-0-in-some-process-id-index-rows/3124>\
**Category:** Sustainable Industry: Rinse Over Run\
**Created:** [February 6, 2019, 11:14am UTC](https://community.drivendata.org/t/pipeline-dummies-columns-all-0-in-some-process-id-index-rows/3124 "2019-02-06T11:14:18Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![dcart](https://avatars.discourse-cdn.com/v4/letter/d/9e8a1a/32.png) [@dcart](https://community.drivendata.org/u/dcart)\
**Post date:** [February 6, 2019, 11:14am UTC](https://community.drivendata.org/t/pipeline-dummies-columns-all-0-in-some-process-id-index-rows/3124/1 "2019-02-06T11:14:19Z")

</div>

Hi there,

pipeline dummies columns for some process\_id are all zero value (see screen shot below)

 ![image](https://canada1.discourse-cdn.com/flex028/uploads/drivendata1/original/1X/c8b9709bdf14d6731a764eb519dfc1e35d74419e.png)