S
Steve
I have a column of stock prices in column B with associated dates in column
A.
Let's call it dates in A1:A100 and prices in B1:B100.
In cells A101:A200 I repeat the same dates
In cells B101:B200 I fill down the formula =B2/B1 so those cells show the
daily change in the stock prices.
I can now calculate the STDEV of those daily price changes =STDEV(B101:B200)
How can I do this in one step, direct from a column of stock prices to the
STDEV of the daily price changes?
Thanks,
Steve
A.
Let's call it dates in A1:A100 and prices in B1:B100.
In cells A101:A200 I repeat the same dates
In cells B101:B200 I fill down the formula =B2/B1 so those cells show the
daily change in the stock prices.
I can now calculate the STDEV of those daily price changes =STDEV(B101:B200)
How can I do this in one step, direct from a column of stock prices to the
STDEV of the daily price changes?
Thanks,
Steve