AI Agent Skills

light and fast implementation of web pivot table / pivot chart components.

利用交叉表与热力图对分类数据进行多维度占比分析，适用于奖项分布、绩效评估或市场占有率等结构化数据的清洗与可视化。

Light-weight, browser-based ROLAP pivot tables on top of DuckDB-WASM

A collection of diverse datasets designed for practicing data analysis and visualization skills in Microsoft Excel, suitable for beginners and advanced users. Includes s…