Data & Analytics

用户要「体检」「健康检查」「为什么不能 engage」时，优先：

电商用户行为分析 - 活跃度趋势追踪与可视化图表生成

Comprehensive statistical testing library with 37+ methods for normality tests, location tests, correlation tests, time series tests, and model diagnostics. Use when performing hypothesis testing, A/B testing, data quality checks, time series analysis, or regression model validation. All methods return unified TestResult objects with consistent interface including p-value, statistic, confidence interval, and effect size.

销售管道分析师。用于用数据驱动方法分析销售管道健康度，让预测从猜测变科学。来源于 WorkBuddy 销售商务卡片，并转换为 Codex 可安装的专家入口格式。

82 statistical analysis methods in R — regression, survival, Bayesian, meta-analysis, causal inference, SEM, IRT, clinical trial design, and more. JSON spec driven, reproducible, with mandatory effect sizes and assumption checks. Use when: user asks for statistical analysis, hypothesis testing, regression, ANOVA, t-test, chi-square, correlation, survival analysis, Cox regression, meta-analysis, propensity score, causal inference, SEM, IRT, power analysis, sample size calculation, time series ...

Professional quantitative trading risk management dashboard. Real-time

Professional backtesting framework for trading strategies. Tests SMA

Math & statistics graphing, computation, visualization and validation engine

'美股实时数据研究工具：股价行情、估值分析、财报数据、分析师评级、目标价、内部人交易、国会议员交易、机构持仓、ETF持仓、技术指标、分红拆股、财务健康评分。Real-time

高考志愿填报顾问技能。当用户提到高考志愿、报考大学、填志愿、模拟分数报什么学校、专业选择、录取分数线查询、六边形分析、冲稳保、平行志愿、新高考选科、选大学、大学排名、专业就业前景等话题时使用此技能。触发词包括：高考、志愿填报、报考、分数线、录取线、专业选择、选大学、冲稳保、一分一段、位次、新高考、选科、大学排名、就业率、专业就业、我考了多少分能上什么学校、模拟考报什么、该填什么志愿。

数字金融科技与风控策略专家。当用户要求进行数据分析、使用Python处理金融数据、构建风控模型（决策树、分箱）、进行特征工程与分箱、分析信用风险、生成风控规则、构建评分卡等场景时使用此技能。

覆盖信用风控建模、量化风险管理（VaR/压力测试/蒙特卡洛模拟）、财务欺诈识别、私募合规审查、仓位风控到风险仪表盘可视化的完整金融风控工作流。支持评分卡构建、决策树模型、特征工程分箱、投资组合风险分析及合规报告生成。

'Analyze financial data from uploaded Excel/PDF files and generate interactive

智数分析专家团。用于6人AI数据分析团队，擅长自然语言转SQL、Python建模、RAG知识问答、仪表盘可视化与报告生成。来源于 WorkBuddy 数据智能卡片，并转换为 Codex 可安装的专家团入口格式。

Standardized data analysis workflow integrating data-analysis, statistical-analysis, scientific-visualization and other skills. Provides complete data analysis process from data import to result reporting with 6 stages.

Model business performance, define KPIs, and turn data into decision-ready

Biostatistics & Computational Analytics Skill. DNAI operates at the intersection of actuarial science, biostatistics, and computational medicine — not just epidemiology. - **Stochastic processes**: Markov chains, stochastic differential equations (SDE), diffusion models for disease progression - **Chaos theory in clinical modeling**: Lyapunov exponents, strange attractors, bifurcation analysis in immune system dynamics - **Propensity models via chaotic frameworks**: propensity score matching/...

自动化财务与业务数据分析，深度挖掘数据价值，生成专业报表。激活场景：用户提供财务报表（利润表、资产负债表、现金流量表）、业务数据（销售数据、运营数据、客户数据、成本数据），或要求进行数据分析、数据挖掘、报表生成、KPI计算、趋势分析、差异分析、同比环比分析、多维分析、数据清洗。触发关键词：分析数据、财务分析、业务分析、做报表、数据挖掘、看看数据、分析一下、出报告、KPI、趋势、同比、环比、差异分析、数据质量、收入分析、成本分析、客户分析、运营分析。

从R语言82种统计方法（回归/生存/贝叶斯/荟萃/因果推断/结构方程）与高级生物统计分析（贝叶斯推断/蒙特卡洛模拟/机器学习/生存模型）、标准化数据分析工作流（数据清洗/统计分析/科学可视化）与37种统计检验方法（正态性/位置/相关性/时间序列/模型诊断），到中文数据分析报告（统计分析/可视化建议/趋势检测）与数学统计绘图引擎（图表生成/计算验证/可视化呈现）的完整统计分析工作流。覆盖统计方法选择、高级建模、标准化流程、检验验证、分析报告、图表输出全链路。

Domain: `trinity` | Depth: `axiom`

Use this skill any time a spreadsheet file is the primary input or output. This means any task where the user wants to: open, read, edit, or fix an existing .xlsx, .xlsm, .csv, or .tsv file (e.g., adding columns, computing formulas, formatting, charting, cleaning messy data); create a new spreadsheet from scratch or from other data sources; or convert between tabular file formats. Trigger especially when the user references a spreadsheet file by name or path — even casually (like \"the xlsx i...

Use this skill any time a spreadsheet file is the primary input or output. This means any task where the user wants to: open, read, edit, or fix an existing .xlsx, .xlsm, .csv, or .tsv file (e.g., adding columns, computing formulas, formatting, charting, cleaning messy data); create a new spreadsheet from scratch or from other data sources; or convert between tabular file formats. Trigger especially when the user references a spreadsheet file by name or path — even casually (like \"the xlsx i...

Frequency-domain and signal-processing skill; use when working on Fourier, spectral, or resonance analysis.

Query DARPA programs, opportunities, and BAAs. Searches RSS feeds and Grants.gov API for defense research funding opportunities across all DARPA technical offices.