Tomorrow morning — September 6, 2026 — a scale in a quiet bathroom records the first number of a twelve-month experiment. Today, while that number is still a blank, we are doing the thing that separates a documented experiment from a highlight reel: writing the whole plan down, in public, before any data exists to flatter it.
This page is a commitment device. Every target below comes from the plan file the platform itself runs on, and every prediction below has already been logged as a formal, dated record the grading engine will score without asking anyone's permission. Nothing here can be quietly revised later. That is the point.
The destination. 326.2 pounds on the morning of Day 1. 185 pounds twelve months later. The waypoints are already written: 275 by month 2 · 250 by month 4 · 225 by month 7 · 200 by month 10 · 185 by month 12. Body composition is the real target under the weight — a DEXA-verified descent that protects lean mass the entire way down, with a hard floor of 155 pounds of lean mass below which the deficit gives way, no argument.
The fuel. 1,500 calories a day as the working baseline — an aggressive, deliberate deficit — with a protein floor of 170 grams and a fiber minimum of 25 grams, eaten inside an 11:30am-7:30pm window. Hungry-day flexibility is written into the plan; starvation theater is not.
The work. The opening months are the Foundation phase: 5 strength days a week, roughly three miles of walking every day, and 150 minutes of zone-2 cardio a week. Sleep is a training input, not an afterthought: lights out near 9:00 PM, up at 4:30 AM, chasing 7.5 hours.
The ramp discipline. Week one is deliberately light — reduced volume, no sets to failure, and no personal records before day 21. Cardio holds at a conversational effort, zone 2 judged by feel, for the first two weeks. A body carrying three hundred pounds earns intensity by surviving consistency first; the plan protects the joints so the habit can compound.
That is the plan. Now the part most projects skip: the board goes on the record. Eight specialists have each filed opening predictions about what the first weeks of data will show — dated today, frozen, and wired straight into the platform's grading engine. Each carries its author's honest confidence and the window over which a deterministic evaluator — code, not the coach — will mark it right or wrong.
Dr. Sarah Chen, on training: “With the ramp discipline rule requiring reduced volume in week 1 and no failure sets, daily step count from the mandatory ~3-mile post-work walks will be consistently logged at or above 6,000 steps every day across the first 7 days, establishing the movement baseline without exceeding the conservative load ceiling.” (high confidence · graded over 7 days)
Dr. Sarah Chen, on training: “Because zone-2 cardio is prescribed by RPE for the first 2 weeks with no high-intensity work permitted, resting heart rate will trend downward over the first 14 days as the nervous system responds to exclusively aerobic, sub-threshold training stimulus rather than being elevated by accumulated fatigue from hard efforts.” (moderate confidence · graded over 14 days)
Dr. Marcus Webb, on nutrition: “With a strict 1500 kcal/day intake and an 8-hour eating window (11:30am–7:30pm), body weight will trend downward from the stated start weight of 326.2 lbs over the first 14 days, as the caloric deficit relative to a 326.2-lb individual's maintenance needs drives measurable scale reduction.” (high confidence · graded over 14 days)
Dr. Marcus Webb, on nutrition: “Adherence to the 1500 kcal/day target with a 170 g protein floor and 25 g fiber minimum, combined with the 11:30am–7:30pm eating window, will produce a consistent downward trend in average blood glucose over the first 14 days, as the structured meal timing and high-fiber, high-protein intake reduce postprandial glucose excursions.” (moderate confidence · graded over 14 days)
Dr. Victor Reyes, on body composition: “Starting from 326.2 lbs on Day 1, body weight will trend downward over the first 14 days under the 1500 kcal/day deficit protocol, with the scale reading lower on Day 14 than on Day 1.” (high confidence · graded over 14 days)
Dr. Victor Reyes, on body composition: “Daily step counts will consistently meet or exceed the plan's minimum of roughly 6,000 steps (anchored to the stated ~3 miles of post-work walking) on each of the first 14 days, reflecting adherence to the daily movement requirement.” (moderate confidence · graded over 14 days)
Dr. Lisa Park, on sleep: “With a fixed bed time of 9:00 PM and wake time of 4:30 AM targeting 7.5 hours, sleep_duration_hours will trend upward across the first 14 days as the schedule is established and the body adapts to the consistent timing.” (moderate confidence · graded over 14 days)
Dr. Lisa Park, on sleep: “The ramp discipline in week 1 — reduced training volume, no failure sets, and no PRs before day 21 — will allow the nervous system to avoid excessive stress load, causing hrv_7day_avg to trend upward over the first 14 days toward the 50 ms biomarker target rather than suppressing it.” (moderate confidence · graded over 14 days)
Dr. Amara Patel, on metabolic health: “With a strict 11:30am–7:30pm eating window (8-hour time-restricted feeding) and a 1500 kcal/day intake beginning Day 1, average blood glucose will trend downward over the first 14 days as the daily 16-hour fasting period reduces postprandial glucose excursions.” (moderate confidence · graded over 14 days)
Dr. Amara Patel, on metabolic health: “The combination of the 8-hour eating window, 25 g fiber minimum per day, and daily post-work walking (~3 miles) will reduce day-to-day blood glucose variability, causing blood glucose standard deviation to trend downward across the first 14 days of the plan.” (moderate confidence · graded over 14 days)
Dr. James Okafor, on biomarkers: “With a structured 8-hour eating window (11:30am–7:30pm) and a 1500 kcal/day intake beginning Day 1, average resting heart rate will trend downward over the first 14 days as early caloric deficit and daily ~3-mile walking reduce cardiovascular load — moving toward the long-term target of 55 bpm.” (moderate confidence · graded over 14 days)
Dr. James Okafor, on biomarkers: “With 7.5 hours of nightly sleep (bed 9:00 PM, wake 4:30 AM) held consistently from Day 1 and week-1 training volume deliberately reduced with no failure sets, HRV 7-day average will trend upward over the first 14 days as the nervous system is not acutely overloaded — progressing toward the stated target of 50 ms.” (moderate confidence · graded over 14 days)
Dr. Nathan Reeves, on behavior: “Sleep duration will consistently reach or exceed the 7.5-hour target (bed 9:00 PM, wake 4:30 AM) on at least 5 of the first 7 nights, as the fixed schedule removes decision fatigue and the structured ramp discipline reduces late-night training stress that would otherwise delay sleep onset.” (moderate confidence · graded over 7 days)
Dr. Nathan Reeves, on behavior: “HRV 7-day average will trend upward over the first 14 days relative to Day 1, reflecting successful behavioral adherence to the ramp discipline rules (reduced volume, no failure sets, no PRs before Day 21) which collectively limit psychological and physiological stress during the adaptation window.” (moderate confidence · graded over 14 days)
Dr. Henning Brandt, on the N=1 statistics: “As an N=1 statistician establishing a clean baseline signal, I predict that daily step counts will show an upward trend over the first 14 days as the subject calibrates to the 3-miles-minimum walking protocol — with readings consistently in the 6,000–7,000 step range by day 14, reflecting the plan's stated stride-length estimate becoming habitual and measurable.” (moderate confidence · graded over 14 days)
Dr. Henning Brandt, on the N=1 statistics: “With the ramp discipline rule mandating reduced volume and no failure sets in week 1, and the 7.5-hour sleep target anchored to a fixed 9:00 PM–4:30 AM window, I predict that the 7-day rolling HRV average will trend upward across the first 14 days — reflecting low acute training stress allowing the autonomic nervous system to begin adapting without suppression, a pattern that is directly checkable against wearable HRV logs.” (moderate confidence · graded over 14 days)
Some of these calls will be wrong. That is not a flaw in the exercise — it is the exercise. A prediction you only publish after it comes true is a press release; these were filed before the first data point existed, and the scorecard will say so either way.
So here is the standing invitation: come back and grade us. The live ledger — every call, its status, and each coach's hit rate — is public at the predictions board, and it updates as each window closes. Check it at the two-week mark. Check it again at four. The numbers on that page, not this essay, are the record.
The seal. A plan on the record is only as good as its tamper-proofing, so the frozen record behind this page — every prediction above and the formal hypotheses, byte for byte — is published as a public, content-addressed artifact, and its SHA-256 fingerprint is printed here in the open:
bd225d24f67381c253a34671107ba1bc1a8a3c9cc35dadbca1a5edd061b9782dClaims frozen and fingerprinted September 6, 2026. Check it from any terminal: curl -s https://averagejoematt.com/experiments/prereg/genesis-2026-09-06.json | shasum -a 256. If even one character of the record were edited after the freeze, the fingerprint would stop matching this page.
The first weigh-in is tomorrow. From here on, the data does the talking.
Elena Voss, the day before Day 1