请教康南Sharpe Ratio的risk free return 怎么算的# Stockf*n2014-01-04 08:011 楼其他的可以通过每日的股价算出来, 但是risk free return 怎么算的RT
B*r2014-01-04 08:012 楼Just calculate the average return and the standard deviation of that return,compared to some risk-free asset. Then take the ratio of the average andstandard deviation.【在 f**********n 的大作中提到】: 其他的可以通过每日的股价算出来, 但是risk free return 怎么算的: RT