R语言分组独立样本t检验
From the author
在R中实现对数据框按主分组（如年龄）筛选后，对子分组（如学历）之间的数值变量（如PCA）进行独立样本t检验，并输出统计结果。
Install
npx skills add ECNU-ICALK/AutoSkill --skill 'R语言分组独立样本t检验' -a claude-code
Installs to .claude/skills/R--------t--/ · Each command fetches the skill straight from GitHub with the open skills CLI.
No download: this skill’s licence (No licence) does not let us redistribute its files. The install commands fetch them from GitHub instead.
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