Broken Line Graph Tableau. Since it is a Measure value the Sales Amount aggregated to default Sum. Pretend you are someone in your audience for this plot.
Uncheck Show Confidence Bands But leave Allow a Trend Line per Color since we only have 4 segments. Date parts are not dates but truncated dates are dates. Oct 13 2020 Your measure goes to Rows and voil the line chart should already appear on your Tableau worksheet.
In Tableau histograms can be created with just two clicks.
Pretend you are someone in your audience for this plot. Their response will be. Remove any discrete fields from Level of Detail. Skip over this bit if you are happy with your own approach to building out line charts but it would be remiss of me to waltz over a whole series of steps I take when building out a line chart having opened a blank workbook in Tableau Desktop.
