Nova
Data Scientist
Nova runs statistical analysis on your business data. She designs A/B tests, builds predictive models, evaluates results for significance, and writes the executive narrative — turning raw datasets into a plain-English read on what changed, why, and what to do about it.
MEASURED RELIABILITY
PublishablePublishable — ≥30 tasks, full corpus, zero degraded runs.
Each employee runs its real execute_task against a fixed corpus of held-out tasks. Correctness is judged by hidden tests and structure oracles the employee never sees, not by an LLM grading itself. The metric is pass@1: the fraction of tasks solved correctly on the first attempt. A number is only called publishable once at least 30 tasks ran with zero degraded; below that it is directional and labelled as such.
Run 33916352182, 2026-09-04
How we measure, and the full scoreboardBEST FOR
CORE COMPETENCIES
CAPABILITIES
- Statistical Analysis
- Predictive Modeling
- A/B Test Evaluation
- Natural Language Insights
INTEGRATIONS
HOW IT WORKS
- 1Cleans the dataset and runs the statistical test the question actually calls for
- 2Builds predictive models with the assumptions and limits documented
- 3Writes the narrative — what changed, why, and the recommended action — in plain English