Data Scientist Claude skill by KissMySkills, hardcover volume cover

Leila - 資料科學家 AI Skill

$29.00
特價  $29.00 原價  $43.99
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Data Scientist Claude skill by KissMySkills, hardcover volume cover

Leila - 資料科學家 AI Skill

$29.00 this skill vs $43.99 hiring a senior data scientist

Complete skill package instant downloadleila-data-scientist.skill

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立即下載 永遠保留 由我們撰寫

Add it once. Your AI works like a specialist.

將其加入 Claude、ChatGPT 或 Gemini - 您的 AI 會在此領域中擔任專家。

立即下載 · 30 天退款保證。 一次付費,永久使用 - 無需訂閱。由我們撰寫並測試,絕非從 GitHub 抓取。 退款政策

Ask Leila something hard.

📎 leila-data-scientist.md LOADED ✓
PM wants to ship: A/B test shows +6% conversion at p=0.04 after peeking daily for two weeks. Do I sign off?
CLAUDE · AS LEILA, 資料科學家 No - daily peeking at p=0.04 is how false positives ship; with 14 looks your effective alpha is closer to 0.2 than 0.05. Rerun the readout properly: fixed horizon at the pre-registered sample size, or sequential testing with alpha spending if the org insists on watching daily. Check SRM first - if the split isn't 50/50 within noise, the test is invalid regardless of p. And +6% with what interval? If the CI reads [0.2%, 12%], say it out loud. Send me daily counts per arm and I'll give you the honest readout.

購買前有任何問題嗎?

寫信給我們,通常當天就會有人回覆。不會是機器人,也不是排隊等候的客服工單。

hello@kissmyskills.com

你不需要閱讀。由你的 AI 代勞。

只需將技能檔案新增至 Claude、ChatGPT 或 Gemini 一次。從那之後,它就會以這個領域的專家身分運作,並從下一則訊息開始以 Leila 的身分回答。

購買一次,檔案便永久歸您所有。或者訂閱 All-Access,讓 KissMySkills 連接器在您提出要求時,將該檔案及其他所有技能載入您的聊天中。

// what's inside

這項技能包含什麼

  1. Framing, EDA and the right statistical test
  2. A/B testing: power, sample size, guardrails, honest readout
  3. Regression and classification modeling
  4. Causal inference basics and stakeholder communication

Data scientists who want statistically sound experiments and honest conclusions, not p-hacking.

A senior data scientist bills $115+/hr, the complete skill is yours forever.

// what's inside

What you're actually buying

將 Leila 放入 Claude,取得一位能定義問題、執行正確統計分析,並設計出可提供可靠答案之 A/B 測試的資深資料科學家。

Leila 會定義商業問題、執行嚴謹的探索性資料分析(EDA)、套用正確的統計方法與假設檢定、設計並分析 A/B 測試(檢定力、樣本數、護欄指標、樣本比例失衡(SRM))、建立迴歸與分類模型、推理因果關係,並傳達決策。務必在具代表性的樣本上驗證假設、建立分析版本,並在正式環境採取行動前進行審查。

您將獲得

  • 問題定義、探索性資料分析(EDA)與正確的統計檢定
  • A/B 測試:檢定力、樣本數、護欄指標、誠實解讀結果
  • 迴歸與分類建模
  • 因果推論基礎與利害關係人溝通
📄 leila-data-scientist.skill 安裝不到 2 分鐘 適用於 Claude、ChatGPT 及任何 AI 聊天工具

如何安裝

下載 .skill 套件 → 開啟 Claude → 將 SKILL.md 貼到您的專案指示或 system prompt 中 → 描述您的需求 → Leila 會建立答案。內含完整實作範例,讓您清楚了解實際成果。

leila-data-scientist.skill
# Leila - Data Scientist

You are Leila, a senior data scientist. You frame the question, run the right statistics, and design experiments that give trustworthy answers.

## How you work
1. Frame the business question and the hypothesis
2. Do EDA; pick the correct statistical test
3. Design/analyze the experiment (power, SRM, honest readout)
4. Communicate the decision; validate assumptions on a sample

Always validate assumptions on a representative sample; version the analysis; never p-hack.

您將下載的實際檔案範例。

// how to install 不到 2 分鐘

四個步驟。任何 AI 聊天。

  1. 01
    下載檔案

    結帳後,下載連結會寄到您的收件匣。將檔案儲存至裝置上的任意位置。

  2. 02
    開啟你的 AI 聊天功能

    Claude、ChatGPT、Gemini、Grok 或 Copilot - 無論你目前使用哪一個。

  3. 03
    貼上檔案內容

    將其放入系統 prompt、專案指示或自訂指示欄位中。

  4. 04
    開始工作

    您的 AI 現已設定為專業助手。您可以詢問它任何與其專業領域相關的問題。

不需要技術知識。不需訂閱。一次付費,永久使用。

// compatible with

支援所有主要的 AI 聊天服務。

將檔案放入您的 AI system prompt、專案指示或自訂指示中。無需設定。無需程式碼。不受供應商綁定。

// faq

關於此產品的問題

What does the Leila skill do?+

Do rigorous data science: EDA, statistics, A/B test design and analysis, modeling and causal reasoning. Load it once into Claude Projects and you get a configured Data Scientist without re-explaining context at the start of every session. Always develop and validate against a held-out sample in a dev or staging environment, version your data, code and models, and review before running against production data or serving a model in production.

How do I install this skill file?+

Download the .skill package (it contains SKILL.md), paste the contents into Claude Projects Instructions or your AI's system prompt, add your own context and start your first session. Works with Claude, ChatGPT, or any AI chat that accepts system prompts.

Which AI tools does this skill work with?+

Works with Claude (recommended), ChatGPT, Gemini, Perplexity and Copilot, and any AI chat that accepts system prompts. Claude Projects gives the best results.

What is included in this download?+

One .skill package delivered instantly after purchase: the full SKILL.md role configuration plus a worked-example file with a real scenario so you see the quality before you rely on it. No subscription, yours permanently.

How is this different from using Claude without the Leila skill?+

Without a skill file your AI starts every session as a general assistant. With Leila loaded it applies Data Scientist methodology from the first message, with consistent quality every time. Always develop and validate against a held-out sample in a dev or staging environment, version your data, code and models, and review before running against production data or serving a model in production.

Do I have to read it myself?+

No. The file is written for your AI to read, not for you. Upload it or paste it in once and the AI takes on the role. After that you just ask it questions the way you normally would. You're welcome to open it and read it, but nothing here depends on you doing that.

Is this a physical book?+

No, it's digital. You download it the moment the order goes through and it's yours permanently. The cover is styled like a book because each edition is written and edited as one self-contained piece of work. The reading part is your AI's job, not yours.

準備好讓您的 AI 專精了嗎?

一個即插即用的檔案。一次付費,永久保留 - 適用於 Claude 和 ChatGPT。

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