The entire chart is made up of a line that is either thick or thin (or it can be red or green), either moving upward or downward, and then across to resemble a chart of block shapes.

The third chart portraying the K-shaped recovery comes from a National Bureau of Economic Research working paper in August. It analyzed what people did with the $1,200 stimulus checks (plus $500 ...

Line charts are your most basic stock chart. They show a stock's closing price over time. "This chart is user-friendly and great for identifying long-term trends, ...

Forex charts may use line, bar, or candlestick chart types. The charting software can be used for any time frame, allowing for charting of the tick data, the yearly data, and any period in between.