留存数据建模 · Retention Data Modeler
把留存数据整理成可分析模型:队列定义、分层维度与预测目标一次定清。 Organize retention data into an analysis-ready model with cohort definitions, segmentation dimensions, and forecast targets.
$7
Works with the AI tools you already use
留存数据建模 · Retention Data Modeler
Example session with this skill installed
请为订阅产品设计留存数据建模方案,目标预测 30 天流失风险。
- Read your context and instructions
- Compiled the retention data modeler
留存数据建模方案已生成。
队列定义
- 队列:按首次订阅日
- 事件:登录、核心功能使用、续费
- 窗口:D1/D7/D30
分层维度
- 渠道(自然/投放/合作)
- 套餐(月付/年付)
- 行为(活跃/沉默)
- 设备(移动/桌面)
建模目标
- 目标变量:30 天内是否流失
- 特征:首周使用频次、功能深度、客诉次数
- 评估:按队列分层验证 AUC
Next steps
- 先产出近 90 天训练集口径。
- 特征缺失率 >30% 的列先剔除。
- 用滚动窗口验证防止过拟合。
Connects securely to your tools. The creator never sees your data.
What you get
About this skill
它解决什么问题
保留数据在没有模型的情况下到达:队列是混合的,细分未定义,并且没有可以预测或改进的目标变量。
这个技能做什么
- 定义队列窗口和保留事件标准。
- 构建细分维度:渠道、计划、行为、设备。
- 设置 D7、D30 和流失风险等建模目标。
- 输出数据规范分析师可以直接实施。
为什么比裸提示词强
它强制执行一个建模框架:群组、事件、细分、目标,因此分析从共享数据契约开始。
典型用例
- 为流失预测模型准备数据。
- 定义每月保留仪表板。
- 跨团队标准化保留定义。
局限
它产生规格;数据管道和模型仍然需要实施。
English · 英文介绍
The problem
Retention data arrives without a model: cohorts are mixed, segments undefined, and there is no target variable to predict or improve.
What it does
- Defines cohort windows and retention event criteria.
- Builds segment dimensions: channel, plan, behavior, device.
- Sets modeling targets like D7, D30, and churn risk.
- Outputs a data spec analysts can implement directly.
Why this beats prompting it yourself
It enforces a modeling frame: cohort, event, segments, target, so the analysis starts from a shared data contract.
Use cases
- Preparing data for a churn prediction model.
- Defining a monthly retention dashboard.
- Standardizing retention definitions across teams.
Known limitations
It produces the spec; data pipelines and models still need implementation.
How to install
Works the same in every agent - Claude, Cursor, Codex, Copilot and 20+ more.
- 1
Download the ZIP
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- 2
Unzip into your skills folder
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- 3
Ask your agent to use it
Restart the agent if it was already running. It picks the skill up automatically - no config needed.
Skills folder by agent
Click the path to copy it. Create the folder if it does not exist yet.
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