Change the scale of the vertical (value) axis in a chart (2024)

WindowsmacOS

1. In a chart, click the value axis that you want to change, or do the following to select the axis from a list of chart elements:

   1. Click anywhere in the chart.

      This displays the Chart Tools, adding the Design and Format tabs.

   2. On the Format tab, in the Current Selection group, click the arrow next to the Chart Elements box, and then click Vertical (Value) Axis.

      

2. On the Format tab, in the Current Selection group, click Format Selection.

3. In the Format Axispane, click Axis Options, and then do one or more of the following:

   ImportantThe following scaling options are available only when a value axis is selected.

   1. To change the number at which the vertical (value) axis starts or ends, for the Minimum or Maximum option, type a different number in the Minimum box or the Maximum box. You can click Reset to bring it back to its original value if needed.

   2. To change the interval of tick marks and chart gridlines, for the Major unit or Minor unit option, type a different number in the Major unit box or Minor unit box. You can click Reset to bring it back to its original value if needed.

   3. To reverse the order of the values, select the Values in reverse order check box.

      NoteWhen you change the order of the values on the vertical (value) axis from bottom to top, the category labels on the horizontal (category) axis flip from the bottom to the top of the chart. Likewise, when you change the order of the categories from left to right, the value labels flip from the left side to the right side of the chart.

      See Also

      Create and format tables - Microsoft SupportFormat an Excel table - Microsoft SupportExcel Charts - Chart ElementsChart Elements

   4. To change the value axis to logarithmic, select the Logarithmic scale check box.

      NoteA logarithmic scale cannot be used for negative values or zero.

   5. To change the display units on the value axis, in the Display units list, select the units you want.

      To show a label that describes the units, select the Show display units label on chart check box.

      TipChanging the display unit is useful when the chart values are large numbers that you want to appear shorter and more readable on the axis. For example, you can display chart values that range from 1,000,000 to 50,000,000 as 1 to 50 on the axis and show a label that indicates the units are expressed in millions.

   6. To change the placement of the axis tick marks and labels, under Tick Marks, select any of the options in the Major type or Minor type boxes.

   7. Click the drop down box under Labels and choose a label position.

   8. To change the point where you want the horizontal (category) axis to cross the vertical (value) axis, under Floor crosses at, click Axis value, and then type the number you want in the text box. Or, click Maximum axis value to specify that the horizontal (category) axis crosses the vertical (value) axis at the highest value on the axis.

      NoteWhen you click Maximum axis value, the category labels are moved to the opposite side of the chart.

   

Note:The screen shots in this article were taken in Excel 2016. If you have a different version, your view might be slightly different, but unless otherwise noted, the functionality is the same.

1. This step applies to Word for Mac only: On the View menu, click Print Layout.

2. Click the chart.

3. On the Format tab, click Vertical (Value) Axis in the dropdown list and then click Format Pane.

4. In the Format Axis pane, click Axis Options, and then do one or more of the following:

   ImportantThe following scaling options are available only when a value axis is selected.

   1. To change the number at which the vertical (value) axis starts or ends, for the Minimum or Maximum option, type a different number in the Minimum box or the Maximum box. You can click the Reset arrow to bring it back to its original value if needed.

   2. To change the interval of tick marks and chart gridlines, for the Major unit or Minor unit option, type a different number in the Major unit box or Minor unit box. You can click the Reset arrow to bring it back to its original value if needed.

   3. To reverse the order of the values, select the Values in reverse order check box.

      NoteWhen you change the order of the values on the vertical (value) axis from bottom to top, the category labels on the horizontal (category) axis flip from the bottom to the top of the chart. Likewise, when you change the order of the categories from left to right, the value labels flip from the left side to the right side of the chart.

   4. To change the value axis to logarithmic, select the Logarithmic scale check box.

      See Also

      Video: Create a chart - Microsoft Support

      NoteA logarithmic scale cannot be used for negative values or zero.

   5. To change the display units on the value axis, in the Display units list, select the units you want.

      To show a label that describes the units, select the Show display units label on chart check box.

      TipChanging the display unit is useful when the chart values are large numbers that you want to appear shorter and more readable on the axis. For example, you can display chart values that range from 1,000,000 to 50,000,000 as 1 to 50 on the axis and show a label that indicates the units are expressed in millions.

   6. To change the placement of the axis tick marks and labels, under Tick Marks, select any of the options in the Major type or Minor type boxes.

   7. Click the drop down box under Labels and choose a label position.

   8. To change the point where you want the horizontal (category) axis to cross the vertical (value) axis, under Floor crosses at, click Axis value, and then type the number you want in the text box. Or, click Maximum axis value to specify that the horizontal (category) axis crosses the vertical (value) axis at the highest value on the axis.

      NoteWhen you click Maximum axis value, the category labels are moved to the opposite side of the chart.