annual equivalent rate การใช้

• To compare returns over time periods of different lengths on an equal basis, it is useful to convert each return into an annual equivalent rate of return, or " annualised return ".
• "Annual percentage rate " ( APR ) and " effective annual rate " or " annual equivalent rate " ( AER ) are used to help consumers compare products with different payment structures on a common basis.
• The interest rate on an annual equivalent basis may be referred to variously in different markets as " annual percentage rate " ( APR ), " annual equivalent rate " ( AER ), " effective interest rate ", " effective annual rate ", " annual percentage yield " and other terms.
• A key factor in Icesave s appeal to savers was its interest rate guarantee : The gross Annual Equivalent Rate of Interest ( AER ) paid on balances over ?50 was guaranteed to exceed the Bank of England Base Rate by at least 0.25 % until 1 October 2009 and thereafter not to be lower than the Bank of England Base Rate until 1 October 2011.