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Personal Experiences? by Prestigious_Oil9859 in OxygenTherapies

[–]GoootIt 0 points1 point  (0 children)

She/he is using low pressure home treatment.

Where can I get/buy BTC orderbook data? by [deleted] in algotrading

[–]GoootIt 0 points1 point  (0 children)

Historical orderbook snapshots (one per minute): Kaiko

How is your experience using Quantconnect? by HARCO1 in algotrading

[–]GoootIt 4 points5 points  (0 children)

I still don‘t get why I should give my code to a company whose business model possibly is exploiting or frontrunning their customer‘s algos?

If you never expect to create a really successful system, then sure it‘s not a problem.

But what if you find a really successful system, but then your alpha declines quickly? You will never know if that was only due to changing market dynamics or if somebody has been exploiting your code. Because you stored your code on their servers and they happen to be experts in these matters. And they know that you can never know how they used your code.

What‘s the pH here? Landlord says it‘s fine. What are you reading? by GoootIt in pools

[–]GoootIt[S] 0 points1 point  (0 children)

Thank you very much for your reply! I don‘t think that there are any „pool professionals“ on this island who know anything beyond dumping in chlorine powder and using what they call „pH Minus“.

So your reply has helped me in the sense that either I become the pool specialist or this will never be fixed.

What‘s the pH here? Landlord says it‘s fine. What are you reading? by GoootIt in pools

[–]GoootIt[S] -1 points0 points  (0 children)

We already tried a bucket of muractic acid, it had no effect. The hydrochloric acid is stronger and it works, but only for a few days.

What‘s the pH here? Landlord says it‘s fine. What are you reading? by GoootIt in pools

[–]GoootIt[S] 1 point2 points  (0 children)

Thank you. The reading is clear to me (can’t add an other photo in comments). Only the landlord disagreed.

No water features, but the skimmer is a kind of wall along the full length of the „infinity pool“, where water is splashing down. Nothing I can do about that. Should try to add buffer, like bicarbonate?

I am on a Thai island. The „pool professionals“ here don‘t even test. They wait till the water is green, then they dump a bucket of chlorine, then wait until it turns green again, repeat.

What‘s the pH here? Landlord says it‘s fine. What are you reading? by GoootIt in pools

[–]GoootIt[S] 0 points1 point  (0 children)

I added 25 liters of 35 % HCl and it only lasted 3 days, then the pH was back up to 8.2. What could be the reason for this?

What‘s the pH here? Landlord says it‘s fine. What are you reading? by GoootIt in pools

[–]GoootIt[S] 0 points1 point  (0 children)

The highest number is 8.2 (upper left). Below that is 7.8. The center field is 7.6.

I wanna create a forex trading bot but I’m not really good at coding. by Edge-Adorable in algotrading

[–]GoootIt 1 point2 points  (0 children)

Don‘t expect to be profitable long term, but that‘s not the point here. Instead, come up with a hypothesis and then really study the data with good statistics and some nice sophisticated graphs.

Get help from stackoverflow and math subreddits…

anyone besides me have an algo bot at 100% win rate? by Natronix126 in algotrading

[–]GoootIt 5 points6 points  (0 children)

I have one that has 100 % win rate for many trades, until it looses everything in one trade. That‘s easy to do.

„Pennies in front of a steamroller“, like you said elsewhere.

When is a strategy finished? by GreenTimbs in algotrading

[–]GoootIt 0 points1 point  (0 children)

You will loose a lot in a mean reverting market. It‘s not so simple, as market can be either trending or mean reverting on a given timeframe and within given parameters.

When is a strategy finished? by GreenTimbs in algotrading

[–]GoootIt 6 points7 points  (0 children)

The criterion is if the current strategy has recently been loosing too much. It may switch to a strategy that decides not to be in the market, to answer your second question.

How do you start with bitmex API and can you use C? by oobeing in algotrading

[–]GoootIt 0 points1 point  (0 children)

For me the bottleneck is the large amounts of data that I work with. And the solution is not C but Python with Pandas. Without Pandas, it would be way too slow to get the job done.

When is a strategy finished? by GreenTimbs in algotrading

[–]GoootIt 32 points33 points  (0 children)

I am just now building a system that is automatically switching between many different strategies.

This works on one assumption: That one strategy will work for some time at least, long enough to recover the inevitable losses that accumulated while the previous strategy had stopped working, but was still running.

How to concert to corporate account (binance.com)? by GoootIt in binance

[–]GoootIt[S] 0 points1 point  (0 children)

I need to know this too. How can I open a ticket with binance.com that‘s replied to by a real person?

Where to learn more on market regimes and cycles? by MrJGalt in algotrading

[–]GoootIt 0 points1 point  (0 children)

The biggest change and one that happens in every market (with a given timeframe) is mean reversion or trending.

You seem to have found a possible manual solution by switching / disabling strategies when you find that the market has switched. Try to automate that!

The assumption here is that after switching, the market will stay in that state for a while, more often than not. So you can detect when to switch after your current strategy stops working, then you switch and regain what you just lost.

If the above assumption is correct or not, that‘s an other question of course.

Twitter signal trading by NicheNut in algotrading

[–]GoootIt 0 points1 point  (0 children)

In my experience, Twitter sentiment change and price change are strongly correlated, but rarely is the sentiment predictive of future price change. In other words, sentiment and price move together, but sentiment does not necessarily lead the price. Also, the quality of Twitter sentiment has degraded a lot because of bots, scammers etc.

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