# Make a column from examples

Shape / columns

derive a column from typed examples of the output

Page: <https://meridian.online/operations/make-a-column-from-examples>

## Status

Not built yet.

arcform does not do this yet. [Its place on the roadmap](https://meridian.online/roadmap#make-a-column-from-examples)

## What other tools call it

Meridian's classification; an independent blind rating agreed on 86.2% of 312 rows (exact class, version 2).

- Trifacta: [`Create column from examples`](https://help.alteryx.com/aac/en/trifacta-classic/reference/transformation-reference.html) (read 2026-09-27)