Round 305

Round UUID: 8eb251bd-1b7c-45cb-b7c7-d65df3575e6e

Prompt:

You are given one reef‑survey record at a time.  For each record decide if the reef is                 "Healthy"  or  "Stressed"  using the exact deterministic procedure below.  Return ONLY the single word Healthy or Stressed.

1. Convert the following attributes to RISK POINTS.
   a) BleachingEventsPerYear
      Rare =0,  Occasional =1,  Frequent =2,  Constant =3

   b) PollutionLevel
      Low =0,  Moderate =1,  High =2,  Critical =3

   c) ReefIntegrityScore
      Excellent =0,  Good =1,  Moderate =2,  Poor =3,  Very Poor =4

   d) PredatorActivityLevel  (treat "Moderate Low" as Moderate)
      None or Very Low =0,  Moderate/Moderate Low =1,  High or Severe =2

   e) InvasiveSpeciesDetected
      Yes =1,  No =0

   f) AcousticIntensity (numeric value)
      >1000 =>2 points,  500–1000 inclusive =>1 point,  <500 =>0 points

   g) DistantStressIndicators
      Confirmed =1,  Possible or Absent =0

   h) PreviousStressIncidents
      None or Minor =0,  Moderate =1,  Severe or worse =2

2. Add all RISK POINTS to obtain TOTAL RISK.

3. Decision rule
      If TOTAL RISK  ≥ 7  → output  Stressed
      Otherwise           → output  Healthy

Follow these rules mechanically – do not reason outside the scoring system and do not add any extra words.

• Inferences: 1000
• Created: 2025-04-16 22:14:24+00:00
• First inference: 2025-04-16 22:14:30+00:00
• Last inference: 2025-04-16 23:27:15+00:00
• Completed: yes
• Train accuracy: 0.4878671775223499 (Krichevsky-Trofimov 0.312)
• Validation accuracy: 0.47115384615384615 (Krichevsky-Trofimov 0.327)
• Test accuracy: 0.46017699115044247 (Krichevsky-Trofimov 0.337)