Upstream - Data Training
教育
免費 · 專為 iPad 設計。尚未針對 macOS 驗證。
Upstream is a thinking gym for data analysts. Instead of teaching SQL or dashboards, it trains the skill that matters most: knowing what to ask before you query.
HOW IT WORKS
You're dropped into realistic workplace scenarios — a stakeholder wants a "quick report," retention looks suspiciously good, or an A/B test shows no lift. Each case challenges you to think critically, ask better questions, and resist the urge to just pull the numbers.
Choose your approach at each step. Do you dig into the data immediately, or push back on the request? Challenge the metric definition, or accept it at face value? Every choice reveals how a real analyst would navigate the situation.
FEATURES
30+ interactive cases inspired by real data team challenges
Placement quiz to assess your analytical instincts and assign your starting rank
Four analyst ranks: Query Runner, Report Builder, Sharp Analyst, Question Architect
Scoring system that rewards critical thinking over speed
Progressive unlock system — earn points to access harder cases
Skill tracking across categories like stakeholder management, metric design, and root cause analysis
Clean, focused interface with no distractions
WHO IT'S FOR
Junior data analysts looking to level up their thinking
Senior analysts who want to stay sharp
Analytics managers who want a training tool for their team
Anyone preparing for data analyst interviews
Students learning what real analytical work looks like
評分與評論
- 此App未收到足夠的評分或評論以顯示概況。
Total redesign and more exciting and useful lessons!
開發者Anh Ngoc Le表明App的私隱慣例或包括下列資料的處理。詳情請參閲 開發者的私隱政策 。
不收集資料
開發者不會從此 App 收集任何資料。
輔助使用
開發者尚未表示此 App 支援哪些輔助使用功能。 進一步了解
資料
- 供應商
- Anh Ngoc Le
- 大小
- 4.8 MB
- 類別
- 教育
- 相容性
須使用 iOS 17.0 或以上版本。
- iPhone
須使用 iOS 17.0 或以上版本。 - iPad
須使用 iPadOS 17.0 或以上版本。 - Mac
須使用 macOS 14.0 或以上版本及配備 Apple M1 或以上版本晶片的 Mac。 - Apple Vision
須使用 visionOS 1.0 或以上版本。
- iPhone
- 語言
- 英文
- 年齡分級
4+
- 4+
- 版權
- © 2026 Anh Ngoc Le