The Line Chart is particularly powerful for conveying changes over time. Generally, line graphs should be used to connect data along an interval scale (a continuous range of quantitative values that are divided into equal intervals, e.g., time.).
Required dataset format:
Two or more columns. Second through last column must be numeric. If your chart has two dimensions and one measure, add a Pivot Data step in the Data Pipeline.
|Column 1||Column 2||Column 3|