This guide walks you through the various options available when creating bar chart widgets from your spreadsheet data.
Cell selection for bar chart widgets
Click drag to select the spreadsheet cells you want to visualize. You can also select entire rows and columns or enter the data range into the field.
Bar chart widgets display:
2 lines of data
The first column in your selection must be a date, datetime or string (for Y-axis labels)
Your second column selection must be numeric
If your column or row selection included pre-populated cells your bar chart will automatically respond as you add data to your connected Google Sheet or Excel workbook.
When you're happy with your selection, click Create visualization.
Edits to your source spreadsheet
If you need to make any edits to your spreadsheet you can manually refresh it from the bottom left corner of the screen. From here you can also switch to a different sheet.
If your source spreadsheet is large and complex you might benefit from extracting the data you need to another spreadsheet specifically for powering your dashboard widgets. For more information, see preparing your spreadsheet for Geckoboard.
Preview your bar chart widget
Next, you'll see highlighted visualization options for your selection. Click the bar chart icon. In the bottom corner a preview shows how your widget will look.
To select different cells, hover over the spreadsheet and click to edit selection.
When you're happy with your selection, click Continue >.
Switch to reading data in rows
By default, Geckoboard reads the data in columns. When your data series is arranged in rows, click Switch rows and columns.
Configure your bar chart widget
The visualization picker allows you to switch between the available options.
Selection contains headers
Toggle off if your first selection cells don't contain headers.
In the Goal is field enter a value or select another single numeric value from your spreadsheet. Use the toggle to switch the shaded area from More than and Less than the goal value. Any bars that meet the goal will turn green in color.
The Formatting menu allows you to overrule the automatically set number of decimal places used, or add additional information about the values on your widget. For more information, see our guide to using the data formatting options.