Displays information as a series of data points connected by straight line segments
A line chart is used to show information that changes over time. Line charts are created by plotting a series of several points and connecting them with a straight line.
It joins a line graph for observed past data, and a range area chart for future predictions.
Showing individual data markers can reduce the readability of the chart.
Plotting too many lines on the same chart gives a confusing picture and defeats the purpose.
Incase of secondary Y-axis, following guidelines should be followed:
The trend line can have sentiment colors to show positive and negative values.
Line chart is preferred over bar chart to