NexusFi: Find Your Edge


Home Menu

 





Results of Backtesting>> Profitable system!! What other tests should I perform?


Discussion in Currencies

Updated
      Top Posters
    1. looks_one AshleyQueenTrader with 7 posts (0 thanks)
    2. looks_two kevinkdog with 7 posts (4 thanks)
    3. looks_3 xiaosi with 1 posts (0 thanks)
    4. looks_4 Quick Summary with 1 posts (0 thanks)
    1. trending_up 3,717 views
    2. thumb_up 4 thanks given
    3. group 2 followers
    1. forum 15 posts
    2. attach_file 0 attachments




 
Search this Thread

Results of Backtesting>> Profitable system!! What other tests should I perform?

  #11 (permalink)
 
xiaosi's Avatar
 xiaosi 
Brisbane, Queensland, Australia
Market Wizard
 
Experience: Advanced
Platform: JIGSAW/SIERRA CHART
Broker: MacQuarie Futures/AMP Clearing/CQG
Trading: HHI, HSI, FDAX
Posts: 502 since Feb 2012
Thanks Given: 448
Thanks Received: 535

I reckon manual back tests are great to see if a premise has merit. After that the only true way to know is to get it coded and then start a proper testing regime.

Follow me on Twitter Reply With Quote

Can you help answer these questions
from other members on NexusFi?
NT7 Indicator Script Troubleshooting - Camarilla Pivots
NinjaTrader
REcommedations for programming help
Sierra Chart
ZombieSqueeze
Platforms and Indicators
Better Renko Gaps
The Elite Circle
Pivot Indicator like the old SwingTemp by Big Mike
NinjaTrader
 
  #12 (permalink)
 AshleyQueenTrader 
New Jersey
 
Posts: 36 since Jan 2016


kevinkdog View Post
Unless you are using limit orders for entry and exit, you need to include some slippage.

Since you ran multiple tests on the same data, your results are somewhat optimized. So, that means I would not expect future results to be as good.

I recommend a longer backtest, with the final version of your strategy.

Meh, and I am only making approximately $1600 in that period....so the net equity is less than stellar.

@kevinkdog

Reply With Quote
  #13 (permalink)
 AshleyQueenTrader 
New Jersey
 
Posts: 36 since Jan 2016



kevinkdog View Post
Did you include slippage and commission?

Can you run a longer backtest, maybe 2-3 years at least, preferably 5-10 years? You might need to test on 6E instead.

How many times, if any, did you run this test with different sets of rules, or modified rules, etc.?



Sorry I made a mistake, the period tested was actually Nov 5 2013 - Feb 3 2016, not Nov 5 2015. So just over two years, would this make any difference in your opinion?

Have a great weekend Kevin,

AQT


@kevinkdog

Reply With Quote
  #14 (permalink)
 kevinkdog   is a Vendor
 
Posts: 3,666 since Jul 2012
Thanks Given: 1,892
Thanks Received: 7,360


AshleyQueenTrader View Post
Sorry I made a mistake, the period tested was actually Nov 5 2013 - Feb 3 2016, not Nov 5 2015. So just over two years, would this make any difference in your opinion?

Have a great weekend Kevin,

AQT


@kevinkdog



2+ years is a lot better, but personally I would not trust less than 5 years. You want to see how it performs in as many markets conditions as possible.

The discouraging news might be the profit of $1000 after 2 years.

Did you ever go back and add in slippage? That will knock that profit down even more...

But all things considered, this might be a way to trade live fairly cheaply, and test out some of your assumptions about slippage, see if you can trade the strategy live in real time, etc. That might make it worth while.

Follow me on Twitter Reply With Quote
  #15 (permalink)
 AshleyQueenTrader 
New Jersey
 
Posts: 36 since Jan 2016


kevinkdog View Post
2+ years is a lot better, but personally I would not trust less than 5 years. You want to see how it performs in as many markets conditions as possible.

The discouraging news might be the profit of $1000 after 2 years.

Did you ever go back and add in slippage? That will knock that profit down even more...

But all things considered, this might be a way to trade live fairly cheaply, and test out some of your assumptions about slippage, see if you can trade the strategy live in real time, etc. That might make it worth while.

No I never added in slippage...I should deduct two ticks for every trade?

But know that I used the 6E contract, but recorded profits/losses as if it was a M6E contract, so therefore after two years my net profit would be $1600 x 10 = 16000.

Thanks sir,

AQT

@kevinkdog

Reply With Quote
  #16 (permalink)
 kevinkdog   is a Vendor
 
Posts: 3,666 since Jul 2012
Thanks Given: 1,892
Thanks Received: 7,360


AshleyQueenTrader View Post
No I never added in slippage...I should deduct two ticks for every trade?

But know that I used the 6E contract, but recorded profits/losses as if it was a M6E contract, so therefore after two years my net profit would be $1600 x 10 = 16000.

Thanks sir,

AQT

@kevinkdog

2 ticks might be OK, I don't know since I do not trade the micro.

Follow me on Twitter Reply With Quote
Thanked by:




Last Updated on July 16, 2016


© 2024 NexusFi™, s.a., All Rights Reserved.
Av Ricardo J. Alfaro, Century Tower, Panama City, Panama, Ph: +507 833-9432 (Panama and Intl), +1 888-312-3001 (USA and Canada)
All information is for educational use only and is not investment advice. There is a substantial risk of loss in trading commodity futures, stocks, options and foreign exchange products. Past performance is not indicative of future results.
About Us - Contact Us - Site Rules, Acceptable Use, and Terms and Conditions - Privacy Policy - Downloads - Top
no new posts