Gamestudio Links
Zorro Links
Newest Posts
bar time, right side open or close?
by qin. 01/02/26 02:15
long time to load data
by qin. 12/31/25 09:57
The new evaluation shell
by jcl. 12/29/25 09:56
about Zorro S (monthly)
by AndrewAMD. 12/29/25 03:24
Xor Memory Problem.
by TipmyPip. 12/26/25 19:14
AUM Magazine
Latest Screens
Rocker`s Revenge
Stug 3 Stormartillery
Iljuschin 2
Galactic Strike X
Who's Online Now
5 registered members (Spirit, Quad, AndrewAMD, 2 invisible), 6,292 guests, and 2 spiders.
Key: Admin, Global Mod, Mod
Newest Members
Syndrela, HDRSEO, AOUNZA, digitalboy381, agasior
19190 Registered Users
Previous Thread
Next Thread
Print Thread
Rate Thread
Testing and results #444023
07/29/14 07:28
07/29/14 07:28
Joined: Jan 2013
Posts: 68
I
ibra Offline OP
Junior Member
ibra  Offline OP
Junior Member
I

Joined: Jan 2013
Posts: 68
Hi!

When testing the strategy, do you guys use like a "standard" startdate? Like myself, my rule of thumb is to test the strategy the past 10 years, I think the biggest reason is to get enough trades for the strategy.


When checkning the results, which figures of the performance reports do you 'focus' on? I tend to look the most at the sharpe ratio. In the manual it says that tradeable strategys should have a SR > 1. I guess they mean in both the normal test as well as in the forward test - or can you accept a worse SR figure in a forward test? Like > 0.85? Whats your thought about this - discuss!

Sunny wishes

IBra

Re: Testing and results [Re: ibra] #444583
08/14/14 13:47
08/14/14 13:47
Joined: Apr 2014
Posts: 23
M
Mothership Offline
Newbie
Mothership  Offline
Newbie
M

Joined: Apr 2014
Posts: 23
Hello!

I too have the same thoughts as you regarding the sharpe ratio figure and this quote in the tutorial
Quote:
The low Sharpe Ratio (SR) tells her that this result comes at a risk. The Sharpe ratio is the mean profit divided by its standard deviation. Sharpe ratios below 1 indicate that the gains fluctuate a lot - there might be years when the strategy achieves a lower profit, or even a loss


Does this mean that I can "accept" (I know that it's up to me of coure) a lower SR-figure because it only means that the gains fluctuate, or does the tutorial really says that a strategy isn't tradeable with SR < 1?


Moderated by  Petra 

Gamestudio download | Zorro platform | shop | Data Protection Policy

oP group Germany GmbH | Birkenstr. 25-27 | 63549 Ronneburg / Germany | info (at) opgroup.de

Powered by UBB.threads™ PHP Forum Software 7.7.1