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.
The function time() returns the current time as the number of seconds since January 1, 1970, 12:00 PM, GMT. Show example. Time expressed in the number of seconds since January 1, 1970, 12:00 PM GMT is a so-called timestamp (UNIX timestamp) and is quite useful when you work with dates/times in the future or the past.