Teragrep creates graphs automatically after running a paragraph as long as the input contains an applicable database.
Each graph has its own set of controls at the top. Here you can also download your data either as a CSV or a TSV file.
On the left edge of graph controls are buttons for switching between different chart types:
Graph settings can be expanded or collapsed from the right edge, next to the download button.
There are three available fields: Keys, Groups and Values. You can freely drag and drop different values to different fields to create different graphs.
When using a Bar Chart or an Area Chart, you have additional controls over how the values of the Y-axis are presented. With a Bar Chart, you can choose between Grouped and Stacked; with an Area Chart, you can choose between Stacked, Stream, and Expanded.
When using a Bar Chart, an Area Chart, or a Line Chart, you can also change how the values of the X-axis are labeled. You can show the labels horizontally, show them tilted, or hide them.