How to change the order of the heat map vertical axis

When using the visualization type HeatMap, the order of the vertical axis is descending.
How can I change it to ascending order?
I want to set the origin coordinate to 0.

Hi @maaa , welcome to our commuity.

Please, see if this link helps you: Heatmap Y-Axis reversed - #3 by mpitt

Thank you for your reply.
I'm sorry I'm a beginner.

I don't know how to add codes.
The screen I'm currently using for Elastic doesn't have a place to add codes or set axes.
Where should I add codes?

Hi @maaa ,

I found another article that could help you on that: Using Elasticsearch Query Language (ES|QL) for statistical analysis — Search Labs