pt.udrtn: Average up and down returns
In YRmisc: Y&R Miscellaneous R Functions

This function calculates the average up and down returns from a series of returns.

1	pt.udrtn(r)

`r`	:a vector of periodic returns

1 2	r <- runif(100,-1,1) # generate random number to simulate returns pt.udrtn(r)

YRmisc documentation built on March 25, 2020, 5:13 p.m.

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