Function compareProportions

Learning exports - Closed-loop feedback and routing improvement Split from index.ts for file size compliance (Issue #285)

compareProportions(
    successes1: number,
    total1: number,
    successes2: number,
    total2: number,
    options?: StatisticalOptions,
): ComparisonResult
Compare two proportions using two-proportion z-test.
Parameters
- successes1: number
- total1: number
- successes2: number
- total2: number
- options: StatisticalOptions = {}
Returns ComparisonResult
- Defined in packages/nexus-agents/src/learning/validation-stats.ts:114