One of the key determinants of how much you can afford to spend in retirement is the amount of assets you have accumulated. All things being equal, the greater your assets, the more you can afford to spend. This truism can readily be seen from the following basic actuarial balance equation for personal finance.
Present value of assets = Present value of future spending + Rainy day fund
This equation, of course, is the basis for the Actuarial Approach and the Actuarial Financial Planner models found in our website. The ratio of the left-hand side of the equation to the present value of future spending is the Funding Status metric we encourage you to use to measure, monitor and make changes to your spending plan.