A date-and-cost line chart tracks a commodity's changing price over time. Economists use such diagrams to display broad market trends and predict future prices. Businesses that restock continually ...

A daily chart can be in the form of a bar, candlestick, or line chart. One daily chart, in conjunction with other daily charts, can comprehensively show the price action of a stock over a ...

Don’t blindly follow rules. Times series are not always best shown using line charts or area charts.