Line plots are often used to show trends over time. For example, you can explore the patterns in pollutant concentrations in the AIR data set by following these steps.

Students will measure different shoes in their homes and analyze the data on a line plot.

The example plots yearly highs and lows for the Dow Jones Industrial Average. It separates the dependent variables HIGH and LOW to produce an upper plot line and a lower plot line. The dependent ...

Plots varied in spatial orientation (horizontal or vertical), interquartile spread, the ratio of whisker length to interquartile spread, and whisker judged. Overall, estimates of whisker length for ...