Excel inserts a chart that does not yet track your data correctly. Right-click on the chart. Click "Select Data" to open the Select Data Source dialog box.

Learn how to show charts with hidden data cells in Excel. When there is data that is hidden in your table, Excel will not show that information in the chart.

With Excel's versatile chart tool, putting together data visualizations is as easy as pie (groan).

Excel won't display hidden data in a chart unless you flip the switch. Learn which option controls this behavior.

The Excel spreadsheet data pastes into the PowerPoint organizational chart. Note that pasting a long string of Excel data may cause PowerPoint to reformat the text box and the chart, making it ...