Why are my charts not displaying the correct X axis labels or intervals in Excel?

1. Check the data source that is associated with your chart to make sure that it has the right data points.
2. Verify that the chart type and display style you are using is compatible with the data you are attempting to graph.
3. Check whether the manually-input labels are conflicting with the Excel auto-generated labels.
4. Recheck the value range and x-axis intervals to ensure that their maximums and minimums overlap.
5. Check to see if the x-axis labels are positioned correctly relative to the data points.