Control graphics are an important tool in the field of data visualization. They are used to display data in a graphical format, allowing for easy interpretation and analysis. Control graphics are typically used to present data in a way that is visually appealing and easy to understand. They are also used to compare different sets of data and identify trends or patterns. Control graphics can be used to compare two or more sets of data, or to identify relationships between variables. They can also be used to display the results of statistical analyses, such as regression or correlation. Control graphics are an effective way to present data in a way that is both visually appealing and easy to interpret. They are an invaluable tool for data analysts, researchers, and decision makers, as they can provide valuable insights into the data that would otherwise be difficult to discern.