Guest guest Posted March 25, 2005 Report Share Posted March 25, 2005 Pete, Please help. I did the first assessment using BE assess Pro. In the Report page, the A/T EC at P3 and P4 are 0.88 and 0.90. And in the Heads page the amplitude of alpha/theta at P3 and P4 are 20.13/8.95 and 24.97/9.18. In order to start Alpha-Theta training the A/T ratio should be more than 1.5. Just looking at the amplitude they are well over 1.5 but not in the Report page. Maybe the difference is how to calculate, power vs amplitude? But when you said the A/T ratio should be over 1.5 you meant it as power ratio? I am lost here. Jo Sato Quote Link to comment Share on other sites More sharing options...
Guest guest Posted March 25, 2005 Report Share Posted March 25, 2005 Jo, I've been corresponding with Larry about exactly this issue--I think the last one I needed to fix in the assess pro file. He explained that the problem has to do with the way the two measures are calculated and suggested a fix, which is in the new TLC Assess Pro report file we are testing this weekend. It looks very good--still not exactly the same but much closer. I'll be sending it to Foxx for uploading to the site (along with the revised form with a bunch of fixes to that, and we should be ready to announce it perhaps on Monday. I appreciate all the testing folks have done. Anything you did for the new assessment will be able to be rerun and added to the revised version. Pete > > From: " sato3jp " <neurofeedback@...> > Date: 2005/03/25 Fri PM 11:01:28 EST > > Subject: A/T ratio > > Please help. I did the first assessment using BE assess Pro. In the Report page, the A/T EC at P3 and P4 are 0.88 and 0.90. And in the Heads page the amplitude of alpha/theta at P3 and P4 are 20.13/8.95 and 24.97/9.18. In order to start Alpha-Theta training the A/T ratio should be more than 1.5. Just looking at the amplitude they are well over 1.5 but not in the Report page. Maybe the difference is how to calculate, power vs amplitude? But when you said the A/T ratio should be over 1.5 you meant it as power ratio? I am lost here. Jo Sato Van Deusen http://www.brain-trainer.com 16246 SW 92nd Ave, Miami, FL 33157 305/251-0337 or (cellular) 305/321-1595 Quote Link to comment Share on other sites More sharing options...
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