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Re: Bollinger Bands type indicators for MT4

Posted: Sat Jul 20, 2024 5:13 pm
by budhi1976
Hello mrtools, I am wondering why when I use default bollinger band setting
  • SMA 20
  • Dev 2
  • close price
Yours produce different result?
mrtools wrote: Mon Nov 20, 2023 1:32 pm Bollinger Bands Moving Averages with Candlestick Overlay, On/Off Button & MA Filters

Added the averages and prices I have. Also added a on/off button along with auto width candles.

Re: Bollinger Bands type indicators for MT4

Posted: Sun Jul 21, 2024 1:22 am
by mrtools
budhi1976 wrote: Sat Jul 20, 2024 5:13 pm Hello mrtools, I am wondering why when I use default bollinger band setting
  • SMA 20
  • Dev 2
  • close price
Yours produce different result?
XAUUSDM1.png
Hello,

Had the deviation wrong, so corrected that and added the built in standard deviation as an option to make it the same as regular bbands. Thanks for testing and finding the error.

Re: Bollinger Bands type indicators for MT4

Posted: Sun Jul 21, 2024 11:12 am
by budhi1976
Thank you and my pleasure 😊🙏
mrtools wrote: Sun Jul 21, 2024 1:22 am Hello,

Had the deviation wrong, so corrected that and added the built in standard deviation as an option to make it the same as regular bbands. Thanks for testing and finding the error.

Re: Bollinger Bands type indicators for MT4

Posted: Sat Aug 10, 2024 3:27 am
by Cagliostro
Dear @mrtools, I modified and optimized this keltner channel code. Now it works really well on 5M TF, I tested it on gold and trading the rebound from the midline to the break point gives me around 65% wr with 1R-2R. I will include it in the next release of my trading system.

Could it be possible to add an alert when the price touches back the midline? The correct level is the midline price taken when the candle that broke the band closes outside the band. The midline value needs to be recorded as the entry point and an alert should be fired. Let me attach a picture.

PS: if it is doable, it would be great to have an option to add/sub x pips from the retest level, as per my testing often PA does not reach the mid level but misses it by 2-3 pips.
Unfortunately my coding skills do not allow me to make this upgrade. Hope you can help!

Thanks!

Re: Bollinger Bands type indicators for MT4

Posted: Sat Aug 10, 2024 10:48 am
by mrtools
Cagliostro wrote: Sat Aug 10, 2024 3:27 am Dear @mrtools, I modified and optimized this keltner channel code. Now it works really well on 5M TF, I tested it on gold and trading the rebound from the midline to the break point gives me around 65% wr with 1R-2R. I will include it in the next release of my trading system.

Could it be possible to add an alert when the price touches back the midline? The correct level is the midline price taken when the candle that broke the band closes outside the band. The midline value needs to be recorded as the entry point and an alert should be fired. Let me attach a picture.

PS: if it is doable, it would be great to have an option to add/sub x pips from the retest level, as per my testing often PA does not reach the mid level but misses it by 2-3 pips.

immagine_2024-08-09_191523885.png

Unfortunately my coding skills do not allow me to make this upgrade. Hope you can help!

Thanks!
Hello,

For me the midline break is doable but not sure about after the outer band break.

Re: Bollinger Bands type indicators for MT4

Posted: Sat Aug 10, 2024 2:37 pm
by Cagliostro
mrtools wrote: Sat Aug 10, 2024 10:48 am Hello,

For me the midline break is doable but not sure about after the outer band break.
The outer bands are ok as is (I can fine tune the levels later), and having also the midline break signal/ alert would let me backtest extensively the configuration. So far, I had positive results with:

XAUUSD
BTCUSD
GBPUSD

and negative or modest results with indexes.

In any case the outer bands break helps often to confirm local trend bias.

Cheers.

Re: Bollinger Bands type indicators for MT4

Posted: Mon Aug 12, 2024 12:10 am
by mrtools
Cagliostro wrote: Sat Aug 10, 2024 2:37 pm The outer bands are ok as is (I can fine tune the levels later), and having also the midline break signal/ alert would let me backtest extensively the configuration. So far, I had positive results with:

XAUUSD
BTCUSD
GBPUSD

and negative or modest results with indexes.

In any case the outer bands break helps often to confirm local trend bias.

Cheers.
Added middle cross alerts.

Re: Bollinger Bands type indicators for MT4

Posted: Mon Aug 12, 2024 3:24 am
by alpha24
Found This Old TSD Time's Bollinger band of Moving Average by Master Mladen.

Re: Bollinger Bands type indicators for MT4

Posted: Mon Aug 12, 2024 8:09 am
by Cagliostro
mrtools wrote: Mon Aug 12, 2024 12:10 am Added middle cross alerts.
Thank you very much. It works perfectly!

Re: Bollinger Bands type indicators for MT4

Posted: Tue Aug 13, 2024 12:26 pm
by Jimmy
alpha24 wrote: Mon Aug 12, 2024 3:24 am Found This Old TSD Time's Bollinger band of Moving Average by Master Mladen.
Nice one alpha, I really like seeing these old gems please post any more you come across!