James Chen, CMT is an expert trader, investment adviser, and global market strategist. Michael Boyle is an experienced financial professional with more than 10 years working with financial planning, ...

Rate of return and standard deviation are two of the most useful statistical concepts in business. These two figures will tell you whether a business project is worth the investment and trouble, given ...

The T-Value is a common statistical calculation with a very wide range of applications. In the business world, it can help in making educated financial predictions and projections. For example, a ...

One simple but powerful method investors can use to assess the risk and reward of a stock portfolio is using the Capital Asset Pricing Model, or CAPM, model for expected returns. The basics of CAPM ...

The cumulative abnormal return (CAR) is a key metric used by investors and financial analysts to evaluate the actual performance of a stock or portfolio relative to what is expected. CAR measures the ...