To add a secondary vertical axis, see Add a secondary vertical axis. Click a chart that displays a secondary vertical axis. This displays the Chart Tools, adding the Design, Layout, and Format tabs. Learn how to add a secondary axis to your Excel charts on a Mac, PC, or in a Google Doc spreadsheet. To help you solve this pesky graphing problem, we'll show you how to add a secondary axis in Excel on a Mac, PC, or in a Google Doc spreadsheet. On a Mac Computer (Using Excel 2016) 1. Gather your data into a spreadsheet in Excel.
Once you have mastered some of the tools in charts (secondary axis, change series chart type etc), you may encounter some problems that need to be addressed. One of the more common issues is how to make Excel charts primary and secondary axis the same scale. So below we are showing the revenue (bill) and profit. The profit is shown on the secondary axis, but because some of the points are negative, the secondary axis starts at -5. This makes the chart hard to read. It is almost as if you need another line (red thick line below) to show where the secondary axis crosses at 0.
The manual way to fix this is to go into the Axis and manually change the minimum and maximum values. The problem is you need to go into the chart every time the data changes. Create a common scale for the Primary and Secondary axis The trick is to create a common scale so that the primary and secondary axis start and end at the same point. The only way this can happen is if the smallest and biggest number for both data series are the same. So to mimic this behaviour you can: Determine a common axis scale that will handle the 2 data sets First create 2 new columns and call then Primary and Secondary Scale. In the first cell create a MIN function that looks at ALL the original data points and finds the smallest number. In the last cell do the same but this time a MAX to find the biggest number out of all the data points.
In E8 and E34 just equals to the adjacent cells. You now know what the scale needs to be.
Insert the new series into the chart However you like to do it, insert the 2 new series into the chart. Below we just dragged the coloured boxes wider. You may not be able to see the new series but don’t worry about that for now. Match the series to the correct axis The next step is to make sure that there is one of the new series assigned to the primary axis and one to the secondary axis. Depending on your version of Excel you may use different methods but in Excel 2016 it is nice and easy to look at the screen for a combo chart. As shown below I can make sure that the one series (Bill) is on the same axis as the series called Primary Scale.
Hide the scale series We are almost there. Below you can see that the scales are now the same, and this will always be the case, because the formula in cells D8, E8,D34 and E34 will make sure that both sides always start and end at the same place.
![]() ![]()
But you can see that the new series are being shown. We need them to be there but we don’t want to see them.
To hide the series all you need to do is tell each series to have no fill, border and line (depending on how they are showing). These series may be hard to see so the easiest way to customise them is to click on the Chart, click on the Format tab, and find the series called Primary Scale. Just below this dropdown you can click on Format Selection.
On the resultant options box, change the fill to No Fill and the Border to No line. You will do the same for the other new series (Secondary Scale).
Primary and secondary axis now have the same scale (automatically) The end result is a chart that will (automatically) rescale the primary and secondary axis to always be the same. This will make the chart much easier to read and interpret. Want to learn more about Microsoft Excel? If you prefer attending a course and live in South Africa look at the or the training course. If you prefer online learning or live outside South Africa, look at our.
Formatting the Horizontal Axis Press Control on the keyboard while clicking on the horizontal axis, and select Format Axis from the dropdown menu. Because the axis is overlaid on the chart area, sometimes you will not get the correct dropdown menu (you will see the option to Format Chart Area instead). You can tell when the axis is selected because green dots will appear on the corners. Alternatively you can reach the Format Axis dialogue box by going to the Format tab under Charts toolbar and selecting Horizontal (Category) Axis from the dropdown menu found at the top of the Current Selection group (far left of the Ribbon). Then select Format Selection. Or, click on Horizonal Axis in the Axes group under the Chart Layout tab. Then select Axis Options. Other options under the Axes button in the Axes group include reversing the order of the labels (diplaying them left to right or right to left) and showing the axis without the labels or tick marks.
The quickest way to open the Format Axis dialogue box is to double click on the horizontal axis. In the Format Axis dialogue box there are many options for altering the axis, it's worth experimenting! For example, you can specify the number of categories between tick marks.
From the Scale tab, under Interval Between Labels you can change the scale from 1 to 2 and every other label will be shown. Change it to 5 and only 2 of the labels will be shown (e.g. You can alter the appearance of tick types under the Ticks tab by choosing an option under Major tick mark type. Selecting Outside has them outside of the plot area and selecting None removes them, which is what we've chosen in the following example (notice the tick marks in the previous graphs?) It is also useful to know how to change the location of the axis labels. You can do this by choosing an option under Axis Labels in the Ticks tab.
High will move the axis labels above the plot area. If the axis is not at the bottom of the plot area (e.g. If there are negative numbers in the graph) you can select Low to move the axis labels to be below the plot area. In this example, because the axis is at the bottom of the plot area, Low and Next to Axis will be the same. The Number section will allow you to format the numbers presented in the axis labels. Additionally, all kinds of visual changes can be made in Fill, Line Color, Line Style, Shadow, Glow and Soft Edges, and 3-D Format. Use your own discretion when experimenting with these features.
Alignment will change the alignment of the labels and will also allow you to change the text direction (horizontal, rotated, stacked). Formatting the Vertical Axis As with the horizontal axis there is a dialogue box for modifying the vertical axis. To get to it, double click on the vertical axis and the Format Axis dialogue box will appear. Remember that the axis is overlaid on the chart area, so make sure you are actually on the axis when you click. You can tell when the axis is selected because light blue dots will appear on the corners. Alternatively, you can reach this dialogue box by going to the Format tab or the Layout tab under the Charts toolbar and selecting Vertical (Value) Axis from the dropdown menu found at the top of the Current Selection group (far left of the Ribbon).
Then select Format Selection. OR you can go to Axes in the Axes group under the Format tab of the Charts toolbar. Then select Vertical Axis and Axis Options. You can also alter the number presentation in the Axes dropdown menu. The quickest way to open the dialogue box is to double click on the vertical axis.
You’ll notice that the Scale menu is different for the vertical axis than it was for the horizontal axis. One of the single most important things to know about graphs is how to alter the size of the vertical axis. Such a simple change can greatly alter the appearance of data and potentially the interpretation.
The Minimum, Maximum, Major unit, and Minor unit will always be defaulted to Auto, however, you can change the values in the text boxes thereby altering the size of the vertical axis. Here we changed the Minimum from 0 to 1000 and the Major unit to 2000 (which increased the number of gridlines). Be sure to note that the Major unit can never be smaller than the Minor unit. Let’s say I was really interested in the Census Tracts 000200, 000400, and 001600. I could alter the axis to focus in on those three. The apparent pattern changes when we zoom in. Of course, if I wanted to present these changes I would also remove the other data points (returning to and re-selecting the relevant data).
As with the horizontal axis options, you can alter the Major tick mark type, Minor tick mark type, and the Axis labels. Unlike the horizontal axis options, High moves the labels to the right side of the graph, while Low keeps them on the left side. In the Number section you can format the number type of the values in the axis.
In Fill, Line Color, Line Style, Shadow, Glow and Soft Edges, and 3-D Format you can format the visual presentation of the axis. Again, use your discretion when experimenting with these features. Alignment allows you to change the alignment of the text as well as the orientation (horizontal, rotated, stacked). Axis Titles With all of the formatting options in the Format Axis dialogue boxes for the vertical and horizontal axes, they do not allow you to add axis titles. To add axis titles you must go to the Layout tab under the Charts toolbar and select Axis Titles in the Labels group. As you might have guessed, you can select Horizontal Axis Title or Vertical Axis Title.
Horizontal Axis Title You can choose to display either the title below the axis or have no title at all. When we select to insert the title Axis Title, the default setting places the title below the axis (if it doesn’t, you can resize the plot area so that it does).
As with the chart title, after selecting insert we can type the title in the formula bar and after pressing ENTER it will appear where the box currently says Axis Title. You can format the axis title by going to Axis Titles in the Labels group and selecting More Primary Horizontal Axis Title Options. Alternatively, you can select Horizontal (Category) Axis Title in the dropdown menu in the Current Selection group and clicking on Format Selection. The quickest way to open the dialogue box is to double click on the axis title. There are many options for formatting changes which I encourage you to explore.
As with the chart title, you can change the font type, font size, or other font options by selecting the text (click once on the axis title to select it and then click once on the text) and making changes to the font as you would if it were typed into a cell (click if you need a refresher). Vertical Axis Title You can choose to disply either a rotated title, a vertical title, or a horizontal title or no title at all. When we select to insert the title Axis Title appears to the right of the plot area (if it doesn’t, you can resize the plot area so that it does). As with the chart title, after selecting insert we can type the title in the formula bar and after pressing ENTER it will appear where the box currently says Axis Title. I’ve inserted a rotated title.
You can format the axis title by going to Axis Titles in the Labels group and selecting More Primary Vertical Axis Title Options. Alternatively, you can select Horizontal (Category) Axis Title in the dropdown menu in the Current Selection group and clicking on Format Selection. The quickest way to open the dialogue box is to double click on the axis title. You can move the axis titles (or delete) them just like with.
Questions, comments, concerns? Send an to the Empirical Reasoning Lab Or drop by during the.
Comments are closed.
|
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |