{
  "calculator": "sweat-rate-calculator",
  "title": "Sweat Rate Calculator",
  "site": "AI Fit Hub",
  "input": {},
  "defaults_used": {
    "duration_minutes": 60,
    "fluid_consumed_ml": 500,
    "post_weight_kg": 69.2,
    "pre_weight_kg": 70,
    "urine_produced_ml": 0
  },
  "result": {
    "sweatRateLPerHr": 1.3,
    "totalFluidLostL": 1.3,
    "weightLostKg": 0.8,
    "weightLostPercent": 1.1,
    "hydrationStatus": "mild_dehydration",
    "hydrationLabel": "Minimal dehydration",
    "fluidReplacePerHourMl": 1050,
    "sodiumLossMgPerHr": 1196,
    "recommendation": "You lost 1.1% body weight. ACSM advises keeping losses under 2%. Aim for about 1050 mL/hr next time."
  },
  "provenance": {
    "run": "https://aifithub.io/api/run/sweat-rate-calculator",
    "page": "https://aifithub.io/sweat-rate-calculator/",
    "methodology": "https://aifithub.io/methodology/sweat-rate-calculator/",
    "contract": "https://aifithub.io/contracts/sweat-rate-calculator.json",
    "engine": "https://aifithub.io/engines/sweat-rate-calculator.js",
    "engine_sha256": "38878fd9dbb3d35d321d3daa49d909dc935a48d6069ae0a3742ae42b08910717",
    "build": "9e8a56a16bda662ba90601b49561a2b176e9c379"
  },
  "disclaimer": "General fitness estimates — not medical advice.",
  "license": "https://creativecommons.org/licenses/by/4.0/",
  "cite": "AI Fit Hub, Sweat Rate Calculator (engine 38878fd9dbb3), https://aifithub.io/api/run/sweat-rate-calculator"
}