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decile

Business
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执行十分位分层分析并识别高低价值群体

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I want to install this Agent Skill for this project in Codex.

Source SKILL.md: https://github.com/Zafer-Liu/Data-Analysis-Agent/blob/HEAD/skills/decile/SKILL.md

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十分位分析

确认排序指标、分析实体和方向，将有效样本等频划分为十组，报告每组样本量、指标范围、核心结果及累计贡献。标记空值和并列值处理方式，并给出可执行的分层策略。

Tool routing

  1. Use get_schema to identify the entity key, ranking metric, target metric, and source table.
  2. Use query_data to verify field names, null handling needs, and sample distribution.
  3. Use run_analysis with analysis_name="Data_Decile_Analysis" for the decile computation.
  4. Use generate_chart on returned decile result tables after run_analysis succeeds.

Implementation reference

  • Tool entry: agent/tools/business/data.py::_tool_run_analysis
  • Analysis registry: Function/Analyze/registry.py
  • Analysis implementation: Function/Analyze/Data_Decile_Analysis/analyze.py
  • Chart implementation: Function/Charts_generation/chart_generate.py