StockFetcher Forums · Filter Exchange · Help please? What does this mean?<< 1 2 >>Post Follow-up
2,824 posts
msg #54808
Ignore nikoschopen
9/15/2007 1:54:44 AM

I don't believe SF has a linear regression channel which draws the uppper and lower lines based on standard deviations.

Could the following be used to solve this?

Custom Standard Deviation

You can now use the "cstddev()" function to create custom standard deviations on StockFetcher. Below are some examples:

show stocks where cstddev(high,20) reached a new 6 month high

set{body, abs(close - open)}
show stocks where body_dev is above 2.0

87 posts
msg #54823
Ignore arby347
9/15/2007 6:23:23 PM

I have posted before that I have found the slope of the 20 day linear regression
line as my key indicator for swing trading. It is fairly easy to understand. The best fitted line of the 20 day price will have its own slope. Each day a new line would be drawn. If the trend has been down the slope will be negative. I am looking for that reversal where it goes up.

Recently I added a requirement to my filter the the 45 day linear regression (via looking at the channel)also have a positive slope.

My settings draw the linear regression channel (45,1.0) and the linear regression(20) slope.

Here is the filter:

LRS(20) 2 days ago had been decreasing for 3 days and and LRS(20) is increasing for 2 days
slope of Linear Regression Channel(45,1.0) is above -.0001

I apply it to weekly further filtered IBD watch lists(per past posts from some SF gurus). I have had very good success, but back testing os impossible due to the everchanging IBD lists. I guess all of us who are using IBD100 lists and other IBD highly rated lists might experience success without any technical screening, but I guess we at least feel better about it when we combine these stocks with our concoctions of technical screens!

Any suggestions for improving my simple screen would be most welcome!

StockFetcher Forums · Filter Exchange · Help please? What does this mean?<< 1 2 >>Post Follow-up

*** Disclaimer *** does not endorse or suggest any of the securities which are returned in any of the searches or filters. They are provided purely for informational and research purposes. does not recommend particular securities., Vestyl Software, L.L.C. and involved content providers shall not be liable for any errors or delays in the content, or for any actions taken based on the content.

Copyright 2018 - Vestyl Software L.L.C.Terms of Service | License | Questions or comments? Contact Us
EOD Data sources: DDFPlus & CSI Data Quotes delayed during active market hours. Delay times are at least 15 mins for NASDAQ, 20 mins for NYSE and Amex. Delayed intraday data provided by DDFPlus