The heatmap

The heatmap shows which biological systems are running hot vs. quiet across the simulated day.

Systems

• Endocrine — hormonal axes (HPA, HPG, thyroid)
• Autonomic — sympathetic / parasympathetic balance
• Metabolic — glucose, insulin, energy economy

How to read it

• Green = quiet / healthy
• Yellow = active / engaged
• Red = stressed / overdriven
• Hover an organ to see contributing signals