• Mood* | • Stress* | • Compliance |
• Cortisol | • Fatigue* | • Illness* |
• Orexin | • Irritability* | • Food/alcohol intake |
• Patient self-prediction* | • Sex hormones | • Orientation (cognitive) |
• Electrical dermal activity | • pH (brain) | • Gait |
• Heart rate | • Time of day* | • Finer movements |
• Temperature/weather | • Antiepileptic drug levels | • Ketones |
• Respiration | • Blood oxygen | • Speech |
• Sleep cycle changes (sleep/wake staging) | • Inflammatory markers | • Body Temperature |
• Sleep quality | • Glucose | |
| • External environment | |