I'm working with a set of hotel properties. I want to compare month over month performance of these properties, but they all have different start dates. Is there any way to set the first month of each property's data to "1" so I can line up the first month of each property?
The 2nd item on the list should get you what you need: Top 10 Tableau Table Calculations | Tableau Software. If you need more help, please post a packaged workbook with some sample data.