Problem Statement
    ↓
Why? → Answer 1
    ↓
Why? → Answer 2
    ↓
Why? → Answer 3
    ↓
Why? → Answer 4
    ↓
Why? → Answer 5
    ↓
Root Cause Identified
    ↓
Solution Implementation

❌ Bad:  "The system is slow"
✅ Good: "Page load time increased from 2s to 8s after the March release"

❌ Bad:  "Customers are unhappy"
✅ Good: "Customer churn increased by 40% over three months"

Problem: Customer churn increased by 40%

1. Why? → Customers canceling after free trial
2. Why? → Not seeing enough value during trial
3. Why? → Not completing the onboarding process
4. Why? → Onboarding too complex, requires too much setup
5. Why? → Product lacks automation and intelligent defaults

Root Cause: Poor onboarding experience due to lack of automation

Symptom-level fix (avoid):
├── Offer discounts to retain customers
└── Send more reminder emails

Root cause fix (preferred):
├── Build automated data import
├── Create intelligent defaults by industry
├── Simplify onboarding to 3 steps
└── Add progress indicators

## Five Whys Analysis

**Problem Statement:** [Clear, measurable problem description]

**Analysis Date:** [Date]

**Participants:** [Who was involved]

### Question Chain

1. **Why?** [First answer with evidence]
2. **Why?** [Second answer with evidence]
3. **Why?** [Third answer with evidence]
4. **Why?** [Fourth answer with evidence]
5. **Why?** [Fifth answer with evidence]

### Root Cause

[Identified root cause - the systemic issue to address]

### Recommended Solutions

| Priority | Solution     | Expected Impact | Effort   |
| -------- | ------------ | --------------- | -------- |
| High     | [Solution 1] | [Impact]        | [Effort] |
| Medium   | [Solution 2] | [Impact]        | [Effort] |
| Low      | [Solution 3] | [Impact]        | [Effort] |

### Success Metrics

- [How will we measure if the solution worked?]

Problem: Machine stopped operating

1. Why? → Motor overheated
2. Why? → Wasn't lubricated enough
3. Why? → Oil pump failed
4. Why? → Filter was clogged
5. Why? → No regular maintenance schedule

Root Cause: Lack of preventive maintenance procedures
Solution: Implement maintenance schedule and checklist

Problem: Customer churn increased 40%

1. Why? → Customers canceling after free trial
2. Why? → Not seeing enough value during trial
3. Why? → Not completing onboarding
4. Why? → Onboarding too complex
5. Why? → Lacks automation and smart defaults

Root Cause: Poor onboarding experience
Solutions:
- Automated data import from popular tools
- Intelligent defaults based on industry
- Simplified 3-step onboarding
- In-app progress indicators

Result: 60% decrease in churn, 35% increase in trial conversion

Problem: Production API returning 500 errors

1. Why? → Database queries timing out
2. Why? → Query taking 30+ seconds
3. Why? → Missing index on frequently queried column
4. Why? → Index was dropped during migration
5. Why? → Migration script lacked index recreation step

Root Cause: Incomplete migration testing process
Solutions:
- Add index verification to migration checklist
- Implement automated index coverage tests
- Create pre-production performance benchmarks