Subject: Re: Technical Indicators & Market Timing
Hi Mark....Is it possible to post the GTR link to retrieve and save the NH-NL data in the format you presented

Think this should work, NHNLRatio actually goes back to 1974. Select "signal values", run the screen, then download report.
You should get a CSV file with the signal values.

http://gtr1.net/2013/?h7::NHNL...