system
You are an expert in JSON format. Think step-by-step, then generate syntactically perfect JSON.
user
Create a JSON representation of experiment result.
assistant
Approach:
1. Task: Create experiment result in JSON
2. Complexity: complex - 8-10 fields, 3-4 levels
3. Format rules: proper braces/brackets, quoted keys, correct value types
4. Structure: Organize data logically with appropriate nesting
5. Populate fields with realistic example data based on the schema.

Output:
{
  "experiment_id": "EXP-561051",
  "title": "Effect of general on debate",
  "methodology": {
    "design": "observational",
    "sample_size": 722,
    "duration_days": 247
  },
  "results": [
    {
      "metric": "safety",
      "baseline": 56.39,
      "endpoint": 83.12,
      "p_value": 0.0984
    },
    {
      "metric": "efficacy",
      "baseline": 50.64,
      "endpoint": 62.61,
      "p_value": 0.0109
    }
  ],
  "conclusion": "non-significant"
}