Modern QA
2026
Appendix B: Metrics Formula Reference Card
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Appendix B: Metrics Formula Reference Card
Books
01
Agent Skills for Browser Automation: The Complete Guide
02
AI-Augmented Test Design: From Prompts to Test Suites
03
Agentic Testing Architectures: Building Autonomous QA Systems
04
API and Contract Testing with AI: Schema to Shield
05
Performance and Chaos Engineering: Breaking Things on Purpose
06
Observability-Driven Testing: Testing in Production
07
Security Testing for AI Applications: The New Attack Surface
08
Infrastructure as Code Testing: Terraform to Kubernetes
09
Mobile and Cross-Platform Testing: 24,000 Devices, One Strategy
10
Visual and Accessibility Testing: Pixels and People
11
Manual Testing Fundamentals: The Bedrock
12
Programming for QA: Python, JavaScript, and TypeScript from Zero to Fluent
13
Browser Test Automation: Playwright, Patterns, and the Death of Fragile Tests
14
API Testing Fundamentals: Postman to Pytest
15
SQL and Database Testing: Query Your Way to Quality
16
CI/CD Pipelines: From Commit to Confidence
17
Git and Version Control: Beyond Push and Pull
18
Test Management Tools: Making Quality Visible
19
Linux and Command Line: Your Production Survival Kit
20
Agile and Scrum for QA: Quality in Every Sprint
21
Communication and Stakeholder Management for QA: Influence Without Authority
22
Test Strategy and Quality Metrics: Measuring What Matters
23
QA Leadership and Mentoring: Multiplying Your Impact
24
Technical Writing for QA: Documents That Drive Action
25
Interview Preparation and Career Strategy: Land the Job
26
Testing Like a Senior: Patterns & Anti-Patterns Across Software QA Career Levels
Chapters
01
From Ad Hoc Testing to Strategic Quality Engineering
02
🔒 Test Strategy vs Test Plan -- Understanding the Difference
03
🔒 Components of a Test Strategy Document
04
🔒 Risk-Based Test Strategy
05
🔒 The Classic Test Pyramid
06
🔒 The Testing Trophy
07
🔒 The Testing Diamond and Honeycomb
08
🔒 Anti-Patterns and How to Fix Them
09
🔒 Choosing the Right Model -- A Decision Framework
10
🔒 What to Automate and What to Keep Manual
11
🔒 The Automation ROI Calculator
12
🔒 Selecting Automation Tools
13
🔒 Automation Maintenance -- The Hidden Cost
14
🔒 The 80/20 Rule Applied to Test Automation
15
🔒 Defect Metrics
16
🔒 Test Metrics
17
🔒 Process Metrics
18
🔒 Customer-Facing Metrics
19
🔒 Code Coverage and Mutation Testing
20
🔒 Requirement Traceability
21
🔒 When Metrics Lie -- Goodhart's Law and QA
22
🔒 Quality Dashboards for Different Audiences
23
🔒 Dashboard Design Principles and Visualizations
24
🔒 Automating Dashboard Data Collection
25
🔒 Trend Analysis and Quality Forecasting
26
🔒 Release Readiness Prediction
27
🔒 Twenty Case Studies with Strategy Audits
28
🔒 Building a Complete Test Strategy and Metrics Program
29
🔒 Appendix A: Strategy Template Kit
30
🔒 Appendix B: Metrics Formula Reference Card
31
🔒 Appendix C: Tool Comparison Matrices
32
🔒 Appendix D: Glossary
33
🔒 Appendix E: Further Reading and Resources
34
🔒 Appendix F: Self-Assessment Answer Key
Appendix B: Metrics Formula Reference Card
AI
API
SQL
Playwright
Security
Performance
Mobile
Accessibility
CI/CD
Git
Linux
Agile
Strategy
Career
30.1
🔒
Defect Metrics
0 words
30.2
🔒
Test Metrics
0 words
30.3
🔒
Process Metrics
0 words
30.4
🔒
Customer Metrics
0 words
30.5
🔒
Coverage Metrics
0 words
30.6
🔒
ROI and Forecasting
1 words