From: "Peter Fenwick" To: "'Jeffrey E." <jeevacation0:4gmail.com> Subject: Recent test Date: Tue, 20 Mar 2018 12:39:59 +0000 Last w/e we tried heart rate and breathing an open study just to see if there was an effect. HR showed good variability and there was a change in the fractal pattern of the breathing with exposure to the light.. So we go on to test the collection of data and try our first controlled study. Did you enjoy Banksy. Peter EFTA00855328