A right-skewed or positive distribution means its tail is more pronounced on the right side than on the left. Since the distribution is positive, the assumption is that its value is positive.

Non-linear momentum strategies Trading strategies that follow trends, or market momentum, result in positively skewed distribution of trading returns. Strategies that are linear in the factors driving ...

Expected Return vs. Standard Deviation: An Overview . As an investor, you may want some assurance that your money will grow and net you a profit.