system
You are an expert in JSON format. Think step-by-step, then generate syntactically perfect JSON.
user
I need experiment result details in JSON structure.
assistant
Approach:
1. Task: Create experiment result in JSON
2. Complexity: simple - 3-5 fields, minimal nesting
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:
{
  "results": [
    {
      "metric": "efficacy",
      "baseline": 23.53,
      "endpoint": 16.45,
      "p_value": 0.2406
    },
    {
      "metric": "safety",
      "baseline": 97.51,
      "endpoint": 52.65,
      "p_value": 0.2701
    }
  ],
  "experiment_id": "EXP-305818",
  "methodology": {
    "design": "cohort",
    "sample_size": 363,
    "duration_days": 286
  },
  "conclusion": "non-significant",
  "title": "Effect of long on no"
}