Your insurance company's customer service representative can help verify your benefits and out-of-pocket costs. Please note that for Blue Cross Blue Shield, UCM does not participate in any of the Blue Choice PPO plans. Please note that this list is subject to change at any time.
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.
British Summer Time. British Summer Time (BST) is the UK name for Daylight Saving Time. Remember the Time Change Rule: Spring Forward, Fall Back. This means that in the spring we turn our clock forward one hour to GMT+1. In the autumn (fall) we turn the clock back one hour to GMT.