Neurofeedback Market, by Product (Amplifiers, Electrodes or Sensors, and Computer Software), by System (Frequency/Power Neurofeedback System, Slow Cortical Potential Neurofeedback (SCP-NF) System, Low-Energy Neurofeedback System (LENS), Hemoencephalographic (HEG) Neurofeedback System, Live Z-Score Neurofeedback System, Low-Resolution Electromagnetic Tomography (LORE-TA), and Functional Magnetic Resonance Imaging (fMRI)), by Application (Attention Deficit Hyperactivity Disorder (ADHD), Anxiety, Depression, Epilepsy, Insomnia, Drug Addiction, Schizophrenia, and Others), by End User (Hospitals, Ambulatory Surgical Center, Clinics, and Others), and by Region (North America, Latin America, Europe, Asia Pacific, Middle East, and Africa)