Quiz 2

🎯 OKRs & Product Metrics

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Python Week 1: the first filter for runtime behavior
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# 🎯 OKRs & Product Metrics ## 1. 🎯 Learning Objectives - Write effective OKRs (Objectives & Key Results) - Define a North Star metric for a product - Apply AARRR framework: Acquisition, Activation, Retention, Referral, Revenue - Analyze product health using metrics ## 2.

🎯 OKRs & Product Metrics

1. 🎯 Learning Objectives

  • Write effective OKRs (Objectives & Key Results)
  • Define a North Star metric for a product
  • Apply AARRR framework: Acquisition, Activation, Retention, Referral, Revenue
  • Analyze product health using metrics

2. 📖 Core Content

3.1 OKRs (Objectives & Key Results)

Objective: Inspirational, qualitative goal. "What do we want to achieve?" Key Results: Measurable, quantitative outcomes. "How do we know we're making progress?" Bad OKR: "Improve the product" (vague, unmeasurable) Good OKR:
  • Objective: "Delight our users with a world-class onboarding experience"
  • KR1: "Increase activation rate from 40% to 60%"
  • KR2: "Reduce time-to-first-value from 7 days to 2 days"
  • KR3: "Achieve NPS of 50+ for onboarding survey"

3.2 North Star Metric

The single metric that best captures the core value your product delivers to customers. Examples:
  • Spotify: Time spent listening
  • Airbnb: Nights booked
  • Facebook: Daily active users
  • Uber: Rides completed

3.3 AARRR Framework (Pirate Metrics)

StageMetricDescription
AcquisitionNew usersHow users find you
ActivationFirst key actionUsers experience value
RetentionReturning usersUsers come back
ReferralInvited usersUsers tell others
Revenue$ generatedUsers pay

3.4 Cohort Analysis

Track behavior of users who signed up in the same period (cohort) over time.
MonthWeek 1Week 2Week 4Week 8
Jan100%45%30%22%
Feb100%48%32%25%
Mar100%52%36%28%
This shows improving retention over time — the product is getting stickier.

4. 📝 Practice Questions

Q1: Write an OKR for a food delivery app's checkout improvement.
Answer: Objective: "Make ordering seamless and delightful." KR1: "Reduce checkout abandonment from 35% to 15%." KR2: "Increase average order value from ₹250 to ₹350." KR3: "Achieve 4.5+ rating for checkout experience in user surveys." Join Discord PreviousFinance & NegotiationNextPersonal Development Plan
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