Obtain age in decimals from different date columns

eleee3

Hi all,

I have a dataset from which I want to extract ages from dates. An example of how my database looks is:

Part	Date Purchase	Date Installed	Date of First Use	Age at 27/02/23
Engine	01/01/2000
Gearbox		04/02/2013
Tyre #3		13/03/2022
Seatbelt #5			03/06/2021

And I want Alteryx to calculate ages in decimals so that my output looks like this:

Part	Date Purchase	Date Installed	Date of First Use	Age at 27/02/23
Engine	01/01/2000			23.15
Gearbox		04/02/2013		10.06
Tyre #3		13/03/2022		0.96
Seatbelt #5			03/06/2021	1.73

I want to do this for multiple dates - e.g., a column for age at 27/02/2023, 01/06/2023 and 10/12/2023.

Could someone please show me how to do this in Alteryx?

Thanks in advance!

Luke_C

Hi @eleee3 

Here's an example using the datetimediff function. I found the age in days and divided by 365, so there would be some margin of error due to leap years - hopefully this give you a good idea though!

New Workflow1.yxmd