factor-research

Evaluate financial factor predictive power with IC/IR and quantile backtests.

Updated Apr 19, 2026
One-click install
npx skills add https://github.com/ajithkumar31082004-bit/Vibe-Trading --skill factor-research-ajithkumar31082004-bit
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Skill: factor-research
Source: https://github.com/ajithkumar31082004-bit/Vibe-Trading/tree/main/Vibe-Trading-main/agent/src/skills/factor-research
Command: npx skills add https://github.com/ajithkumar31082004-bit/Vibe-Trading --skill factor-research-ajithkumar31082004-bit

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Enables systematic evaluation of how well financial factors predict cross-sectional stock returns using IC/IR and quantile backtesting, guiding factor selection and combination.

Core Features & Use Cases

  • Compute factor values across instruments and dates and output a structured factor CSV.
  • Assess predictive power with IC/IR metrics and visualize quantile backtest performance to guide factor screening and combination.
  • Compare factor performance across industries or regimes to build robust multi-factor strategies.

Quick Start

Identify a set of factors, compute cross-sectional factor values and forward returns, then run the factor_analysis tool to evaluate IC/IR and perform quantile backtests.

Frequently Asked Questions about factor-research

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I evaluate cross-sectional factor predictive power for stock returns?

To evaluate cross-sectional factor predictive power, you need a factor-value CSV and a forward-return CSV to compute IC/IR metrics and run quantile backtests. This process outputs IC series, IC summaries, and group equity results to assess factor validity.

What inputs are required to run an IC and quantile backtest for factor screening?

Running IC and quantile backtests for factor screening requires a structured factor-value CSV and a forward-return CSV as inputs. You compute cross-sectional factor values across instruments and dates, then execute the factor analysis tool to generate equity results.

How does IC/IR analysis work for multi-factor combination strategies?

IC/IR analysis for multi-factor combination works by evaluating the predictive power of individual cross-sectional financial factors across different industries or regimes. You compare IC series and group equity results to build robust multi-factor strategies.

Can I test single-factor validity across different holding periods and instruments?

Yes, you can test single-factor validity across different holding periods and instruments by feeding cross-sectional factor values and forward returns into the factor analysis tool. It outputs IC summaries and quantile backtest performance for systematic evaluation.

What is the best way to visualize quantile backtest performance for financial factors?

The best way to visualize quantile backtest performance is by running the factor analysis tool with your factor-value and forward-return CSVs. The tool generates group equity results, allowing you to assess predictive power and guide factor selection.