Adjusting the length of bars in Excel is a useful skill for data visualization. By adjusting the length of bars, you can make your charts more readable and easier to understand. There are two main ways to adjust the length of bars in Excel: by changing the scale of the chart or by changing the width of the bars.
To change the scale of the chart, click on the chart and then click on the “Design” tab. In the “Scale” group, you can adjust the minimum and maximum values of the chart. Increasing the minimum value will make the bars shorter, while decreasing the maximum value will make the bars longer. Additionally, you can also use the “Zoom” tool to adjust the scale of the chart.