Calculating low/high target for each day

luckystar2006

I wonder if anyone on here knows how to calculate low/high target AT MARKET OPEN for each trading day.  If you do, I'd love to hear from you so we can elaborate further.  By the way, it has nothing to do with support & resistant levels or measuring market movement like the way Cobra does.  It is based on calculating numbers.

About two weeks ago, I discovered a way to calculate these targets.  Sometime, like yesterday and today, I was able to get my target #s very close to SPY movements.  Let's have a look at today as an example, the actual low/high for SPY was 215.32/216.70, while my calculation was 215.31/216.67.   As for yesterday, the actual low/high for SPY was 215.22/218.31, while my calculation was 215.26/218.35.

Since last 10-trading days, I got at least these target #s right for 4 days and +/- .20 to .50 different than the actual data for other 6 days.

I'd be appreciated if anyone could give me some suggestions on how to improve my calculations, including some financial rewards through paypal or bitcoins.  Pls pm me and I'll respond back asap when I get a chance as I'm busy with my new house these days, especially during evening and weekend.  Thanks.

HAVE A GREAT WEEKEND TO ALL.

newyorker

yours is the best in the world !

mitwkwk

我以前试过，结果不是很理想

简单的说，就是用前几天的数据做多项式拟合，用拟合出来的表达式计算后一天的值。十天里面总能碰上五六天比较准的。但是可想而知，这种办法没法对应市场因为消息产生的突变。根据这个来预测，指导交易，往往挣四五笔小的，然后一把大的就亏进去了

不过这种模型应该派其他用处，我只大概想了想，没空去细搞下去

wreckbeach

Excellent！

What do you predict for next Monday's low/high target range?

I know somebody in paid service who gave range target every week/day and also somebody in another stock forum used to post the calculation results. It seems they use some kind of paid software to do so. But as far as I have known, sometimes they are right, but some other times they are wrong.

luckystar2006

mitwkwk 发表于 2016-11-12 01:13 AM
我以前试过，结果不是很理想

简单的说，就是用前几天的数据做多项式拟合，用拟合出来的表达式计算后一天 ...

Thanks for your input.  I tried something similar like yours many years ago and it didn't work, which I gave it up since then.

My current method is totally different this time.  

luckystar2006

wreckbeach 发表于 2016-11-12 05:52 PM
Excellent！

What do you predict for next Monday's low/high target range?

I don't trust those services.  They would've made ton of money for themselves if their daily low/high indicators are reliable.  If so, no need to make those small amount money off subscribers.

I can't calculate those low/high #s until market open.  EOD data is useless!

mitwkwk

luckystar2006 发表于 2016-11-13 01:07 AM
Thanks for your input.  I tried something similar like yours many years ago and it didn't work, wh ...

那个方法对市场猪着的时候还是可以用的

newyorker

Interesting to know that something like this exists.