<p>The theta/beta ratio is a predictor of attention deficit disorder according to the FDA and American Academy of Pediatrics.&nbsp; However, 30% of ADHD kids show excessive alpha frontally.</p><p></p><ul><ul><ul><li>T/B ratio is driven largely by slow alpha</li><li>The theta beta ratio changes over time</li><li>Monastra/Lubar (1999) shows accuracy of 95% of using the T/B/ ratio for the diagnosis of attention spectrum disorders</li></ul></ul></ul><p>20% of ADD/ADHD cases is the varioation of&nbsp; frontal beta spindles. This profile manifests is an inability to regulate attention, its not a deficit of attention. Easily kindled or excitable cortex will show in beta spindle.&nbsp;<br></p><p style="text-align: center;"><img src="@@PLUGINFILE@@/adhd-spindling-beta-variant.png" alt="ADD/ADHD Spindling Beta Variant in Raw EEG" width="1034" height="929" class="img-responsive atto_image_button_text-bottom"><br></p><p></p><p style="text-align: center;">Figure : ADD/ADHD Spindling Beta Variant in Raw EEG<br></p><p style="text-align: center;"><br></p><p style="text-align: center;"><img src="@@PLUGINFILE@@/adhd-spindling-beta-variant-qeeg.png?time=1586870316567" alt="ADHD/ADD Spindling Beta Variant in qEEG" width="709" height="918" class="img-responsive atto_image_button_text-bottom"><br></p><p style="text-align: center;">Figure : ADHD/ADD Spindling Beta Variant in qEEG<br></p>