A line chart or line graph is a type of chart which displays information as a series of data points called ‘markers’ connected by straight line segments.

screenshot

Here is a video that showing you how to build a chart report:

Data format#

Line chart accepts two or more columns. The second through the last column must be numeric.

Dimension (X Axis)Measure Y-Axis...
Label 1 Row 1 ...
Label 2 Row 2 ...
Label 3 Row 3 ...
... ... ...