Experiment Log
Record the intervention, the metric, and the uncertainty.
Entries will separate mechanism, outcome, confounders, and the next decision.
Biological performance after 40
N=1 After 40
What I try, what I measure, what changes, what I stop. A public experiment ledger, not medical advice.
GitHub Pages setup in progress Sample page only
Decision Log
Stopping and passing count as useful data.
Some experiments are not worth running. That reasoning belongs in the ledger too.
Measurement Stack
Trends over certainty.
Body composition, sleep, recovery, labs, training markers, appetite, and subjective energy.