How to change the classification of Y axis?

[#1]

Hello!

For example, use this data table to map and categorize by country.
How to implement the Y-axis country sorting order is in the original order in the table?

dt=Open("$SAMPLE_DATA/PopAgeGroup.jmp");

[#2]

Use Value Order column property or maybe create new sorting column by using Col Min(Row(), :groupcolumn).

[#3 · Accepted solution]

Ordering by table order only makes sense if the column is sorted.  In graph builder you can right click on the axis and choose order by, and then select 'Country, ascending' or 'Country, descending'.  If the ordering is something other than sort order then probably you need to resort to the Value Ordering property.

[#4]

See Row Order property as well.