If you're looking for the perfect way to visualize the stats and data that you have compiled, Google Sheets and Microsoft Excel can help. We'll show you how.

What Is Skewness? Skewness is a measure of the symmetry of your data distribution. A distribution is symmetric if it looks the same to the left and right of the center point.

If you create charts with Excel, error bars allow you to visualize margins of error for data points. Here's how to add error bars in Excel.