Adding a hierarchy

To add a hierarchy:

1. On the Yandex DataLens homepage, click Create chart.
2. Under Dataset, select a dataset to visualize. If you don't have a dataset, create one.
3. Select any chart type except Map, Indicator, Tree diagram, and Pivot table.
4. To the left of the wizard interface, click and select Add hierarchy.
5. Enter the hierarchy name, select dimensions, and arrange them however you'd like.
6. In the lower-right corner, click Save.
7. Drag the created hierarchy to any available section. For example, for the Table chart type, the Columns section is available.
8. Drag other dimensions and measures to the desired sections.