Agent Skills
› Zafer-Liu/Data-Analysis-Agent
› regression
regression
GitHub执行线性回归分析,检查数据假设并解释变量影响。通过路由工具获取Schema、查询数据、运行回归分析及生成图表,报告拟合指标与系数不确定性,区分相关与因果。
触发场景
需要分析连续目标变量与解释变量的关系
执行线性回归建模及结果可视化
安装
npx skills add Zafer-Liu/Data-Analysis-Agent --skill regression -g -y
SKILL.md
Frontmatter
{
"icon": "📐",
"name": "regression",
"description": "执行线性回归并解释关键变量影响(linear regression 回归分析)",
"allowedTools": [
"get_schema",
"query_data",
"run_analysis",
"generate_chart"
]
}
线性回归
确认连续目标、解释变量和分析口径,检查缺失、异常、共线性与残差假设。报告拟合与验证指标、系数方向和不确定性;明确相关关系不等于因果关系。
Tool routing
- Use
get_schemato identify the continuous target, candidate predictors, and source table. - Use
query_datato verify field names, missingness, outliers, and whether the target is numeric. - Use
run_analysiswithanalysis_name="Regression"for the actual regression computation. - Use
generate_charton coefficient, residual, or prediction result tables afterrun_analysissucceeds.
Implementation reference
- Tool entry:
agent/tools/business/data.py::_tool_run_analysis - Analysis registry:
Function/Analyze/registry.py - Analysis implementation:
Function/Analyze/Regression/analyze.py - Chart implementation:
Function/Charts_generation/chart_generate.py
版本历史
- d6a2c3e 当前 2026-07-24 12:12


