Multiple Sheets

Certain chart types support multiple sheets of data. Each sheet becomes a separate dataset (series) in the rendered chart, with the sheet name used as the series label in the legend.

Multi Spreadsheet Interface

Supported Chart Types

Multiple sheets are only available for chart types that inherently support multiple series with independent axes or dimensions:

Scatter
Bubble
Radar
Radar Area

For all other chart types (line, bar, pie, etc.) the spreadsheet shows a single sheet, and series are defined by rows or columns within that sheet.

Managing Sheets

The sheet tab bar appears above the spreadsheet for supported chart types.

Adding a Sheet

Click the + button at the left end of the tab bar to add a new sheet. The new sheet tab immediately enters rename mode so you can give it a name right away.

Switching Sheets

Click any tab to make that sheet active. Only one sheet is visible at a time.

Renaming a Sheet

Double-click a tab (or long-press on touch devices) to enter rename mode. The tab text becomes editable — type a new name and press Enter or click elsewhere to confirm.

Sheet names are used as the dataset label in the chart legend.

Deleting a Sheet

Click the × icon on a tab to delete that sheet. You will be asked to confirm before the sheet and its data are removed. The last remaining sheet cannot be deleted.

How Sheets Map to Chart Data

Each sheet is parsed independently. When the chart renders:

Each sheet produces one dataset
The sheet name becomes the dataset's legend label
Radar and Radar Area: all sheets share the same set of category labels (from the first sheet's label column/row)
Scatter and Bubble: each sheet's data is plotted independently — there are no shared categorical labels; each sheet provides its own x/y (and radius) values