Saving money on health care can be a challenge. But weâre here to help. There are a number of ways to reduce your out-of-pocket costs. For example, choose an in-network doctor or hospital instead of one thatâs out of network. Another good way to save is to choose a plan that is compatible with a tax-advantaged health savings account. Explore more ways to save.
Time-weighted return. Related Articles. Time-weighted returns is a measure of the compound rate of return of a portfolio over a stated period of time. It requires a set of sub-period returns to be calculated whenever there is an external cash flow, such as a deposit or withdrawal from the portfolio.
For a set of all-positive fixed cash flows the weighted average will fall between 0 (the minimum time), or more precisely (the time to the first payment) and the time of the final cash flow. The Macaulay duration will equal the final maturity if and only if there is only a single payment at maturity.