| AS-IV | Astragaloside IV |
| AM | Astragalus membranaceus |
| EEG | Electroencephalography |
| SNR | Signal-to-noise ratio |
| ASR | Artifact Subspace Reconstruction |
| ICA | Independent Component Analysis |
| FAA | Frontal alpha asymmetry |
| FDR | False Discovery Rate |
| BSA | Body surface area |
| FDA | Food and Drug Administration |
| ICH | International Council for Harmonization |
| FIR | Finite impulse response |
| MARA | Multiple Artifact Rejection Algorithm |
| SD | Standard deviation |
| MAD | Median absolute deviation |
| ADHD | Attention deficit/hyperactivity disorder |
| CTC | Communication through coherence |