pb4uski
Give me a museum and I'll fill it. (Picasso) Give me a forum ...
No, they are not average life expectancy... the cash flow for each year is the benefit based on the date one starts benefits times the probability of your being alive based on the selected mortality table... aka, the expected value.... those expected value cash flows are then discounted at the provided discount rate.Nice data.
My takeaway from that is that they are all virtually identical, as they should be. If one is following the "I must maximize my lifelong benefit" then there is a very good chance that waiting until 70 is the way to go. My reasoning is it is a 50-50 chance that you will lose that $5,565 as these are all average life expectancy. All you have to do is take the Age 70 and live 4 more months and that plan comes out the winner. Due to this and many other reasons, I chose/choose to wait until 70 to file on my earnings.
So if the annual benefit based on when one retires is $24,000 per year and there is a 85% chance that you'll be alive in 2030, the the expected value for 2030 would be $20,600 ($24,000*85%)... the $20,600 would then be present valued to today.