ERE math (chapter 7)

[jacob]

This is parts of chapter 7 who those who prefer code or spreadsheets over the analytical solutions and graphs given in the book.

https://gist.github.com/tadeoos/2835c22 ... cde14a5efb

[xmj]

What I'm hoping to see at some point is an actuary knowledgeable in life insurance mathematics take a crack at the topic.

Obviously you can derive the amount of time worked for any number of accumulated expenses (1/withdrawal ratio) from the starting capital, interest rate and savings rate -- see below -- but that doesn't factor into account mortality and the desired ruin probability / probability of exhausting the stash before death.

[jacob]

Obviously you can derive the amount of time worked for any number of accumulated expenses (1/withdrawal ratio) from the starting capital, interest rate and savings rate -- see below -- but that doesn't factor into account mortality and the desired ruin probability / probability of exhausting the stash before death.

See https://engaging-data.com/will-money-last-retire-early/

[avalok]

This is a great find, thanks Jacob, I think I'm going to rewrite this into an Org file for my own reference; it should solidify my understanding better.