AgentSkillsCN

ydata-eda-profiling

生成并比较ydata-profiling EDA报告，采用采样、一致随机种子和HTML输出；通常在从Parquet查询数据时，紧随duckdb-parquet-lab-workflow之后。

SKILL.md
--- frontmatter
name: ydata-eda-profiling
description: Generate and compare ydata-profiling EDA reports with sampling, consistent random seeds, and HTML outputs; often follows duckdb-parquet-lab-workflow when data is queried from Parquet.

YData Profiling EDA

Purpose

Create consistent EDA reports for train and test or accepted and rejected datasets using ProfileReport, including comparisons and saved HTML outputs.

Usage

  • •"generate ydata-profiling report"
  • •"compare train and test EDA"
  • •"create HTML EDA report"

Instructions

  1. •Set a sampling fraction for large datasets and a fixed random seed.
  2. •Create ProfileReport objects with progress_bar=False, and disable duplicates and interactions when speed matters.
  3. •Compare reports using .compare() and save to HTML with .to_file().
  4. •Use ./scripts/generate_eda_report.py for consistent report creation.
  5. •Use ./templates/eda_compare_block.md to document inputs, sample fractions, and output paths.