title: Human and automatic validation of a phase-locked loop spindle detection system.
abstract: A further test of a phase-locked loop spindle detector is described. On the basis of comparison with both human visual scoring and with a second automatic system employing complex demodulation techniques, the detector's performance would appear to be adequate for most laboratories' needs. The errors in detection were largely shared by the two automatic systems.
mesh_terms: D000328:Adult; D001927:Brain Diseases / Q000175:diagnosis; D004569:Electroencephalography / Q000379:methods*; D001330:Electronic Data Processing; D005071:Evoked Potentials; D006801:Humans; D008875:Middle Aged; D019966:Substance-Related Disorders / Q000175:diagnosis