User talk:2603:7081:1040:5D20:6DF7:C7ED:88B7:3EF

October 2023
Hello, I'm --WikiUser1234945--. An edit you recently made to Option on realized variance seemed to be a test and has been removed. If you want more practice editing, the sandbox is the best place to do so. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thank you. --WikiUser1234945-- (talk) 10:55, 8 October 2023 (UTC)