cohort-analysis
仓库创建 2026年3月2日最近提交 24 天前SkillHot 收录 20 天前
▸ 精选理由
适合产品/数据团队快速找出留存趋势与流失点,并给出可执行建议。
这个 Skill 做什么
对用户留存与分群进行 cohort 分析,生成保留曲线与分段洞察。
对用户按时间或行为分群做 cohort 分析,画出留存曲线、追踪功能采用率并给出分段洞察,帮助你看清是谁留得住、谁流失、哪个功能带来留存。适合分析用户留存、研究流失原因或评估新功能的长期效果时使用。特点是既做量化曲线也给出定性建议,能读入 CSV/Excel/JSON 数据并校验完整性。
▸ 展开 SKILL.md 英文原文
Perform cohort analysis on user engagement data — retention curves, feature adoption trends, and segment-level insights. Use when analyzing user retention by cohort, studying feature adoption over time, investigating churn patterns, or identifying engagement trends.
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帮我安装这个 skill:https://raw.githubusercontent.com/phuryn/pm-skills/main/pm-data-analytics/skills/cohort-analysis/SKILL.md或 curl 直取 SKILL.md
curl -fsSL "https://raw.githubusercontent.com/phuryn/pm-skills/main/pm-data-analytics/skills/cohort-analysis/SKILL.md"SKILL.MD 节选查看完整文件 ↗
# Cohort Analysis & Retention Explorer ## Purpose Analyze user engagement and retention patterns by cohort to identify trends in user behavior, feature adoption, and long-term engagement. Combine quantitative insights with qualitative research recommendations. ## How It Works ### Step 1: Read and Validate Your Data - Accept CSV, Excel, or JSON data files with user cohort information - Verify data structure: cohort identifier, time periods, engagement metrics - Check for missing values and data quality issues - Summarize key statistics (cohort sizes, date ranges, metrics available) ### Step 2: Generate Quantitative Analysis - Calculate cohort retention rates and engagement trends - Identi
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