PLEASE HELP working out the Standard Deviation and Sharpe Ratio for the following

[Rumble]

Hi I have been trying to work out the standard deviation and the Sharpe Ratio for the following figures but just can't get it right!

I have tried using loads of different formulas on the Internet. This is just one set of numbers I have so if anyone has a SIMPLE formula for working out the STD DEV and Sharpe Ratio it would be greatly appreciated! Thanks in Advance, Ben

3 Months

1.35​

2.23​

2.47​

Since Inception

0.30​

1.35​

2.23​

2.47​

2.61​

2.98​

 

[stapel]

I have been trying to work out the standard deviation and the Sharpe Ratio for the following figures but just can't get it right!

There are loads of references online, such as this one which gives the formula for finding the Sharpe Ratio. Where are you stuck in the computations?

I have tried using loads of different formulas on the Internet.

Which formulas have you tried? What results did you get? What were your steps in getting there?

...if anyone has a SIMPLE formula for working out the STD DEV and Sharpe Ratio it would be greatly appreciated!

There is no "royal road" in statistics, any more than there is in geometry. The formulas are what they are. Plug the given numbers into the given standard formulas (or commonplace technology, such as a graphing calculator or a spreadsheet), and arrive at the standard answer.

3 Months

1.35​

2.23​

2.47​

Since Inception

0.30​

1.35​

2.23​

2.47​

2.61 ​

2.98​

Please reply with an explanation of what these lists of values mean, providing the full and exact text of the exercise, the complete instructions, and a clear listing of your thoughts and efforts so far. Thank you!