I am sure everyone knows and has already used the view/sheet selection trick controlled by a parameter in one of their own projects. I wondered if we could reveal/hide different aspects of the information on a single sheet.
Let me show an example.
If you swipe the line on this visualization you will be able to change the view. You can reveal/hide the different layouts. You can compare individual data points on a simple bar chart and at the same time, you can simultaneously compare sales totals and notice sharp changes at the segment level on a stacked bar chart.
STEP #1: Make a bar chart
Connect to the Superstore data and build a simple bar chart that displays sales per month.
- Put the Continous Month(Order Date) to Columns
- Sales to Rows
STEP #2: Create a Parameter based on X-axis
Let’s create the parameter that will help Tableau to change the 2 views. This Parameter selection will be based on the x-axis. In this case, I will refer to the Month(Order Date) field.
- Set the Minimum and Maximum range
- Step size = 1 Month
STEP #3: Modify the bar chart based on the value of Date Parameter
IF DATETRUNC(‘month’, [Order Date])>=[Date Parameter]
- Replace the SUM(Sales) field on Rows to this Bar Chart calculation
STEP #4: Add the Date Parameter to the chart as a reference line
The result is:
STEP #4: Define the Stacked view
Stack Bar Chart
IF DATETRUNC(‘month’, [Order Date])<[Date Parameter]
- Add this Stacked Bar Chart calculation next to the Bar Chart field on Rows
- Make Dual Axis
- Synchronize them
- Add Segment to Color Mark
And enjoy your result
If you have any questions, reach out on Twitter @IvettAlexa