Enter Team Inputs
Example Data Table
| Team | Period | Engagement | Productivity | Turnover % | Absenteeism % | Conflicts | TMI | Band |
|---|---|---|---|---|---|---|---|---|
| Customer Success | Q1 2026 | 84.0 | 81.0 | 5.5 | 3.2 | 1 | 82.83 | Strong Management |
| Inside Sales | Q1 2026 | 72.0 | 76.0 | 11.0 | 5.2 | 3 | 71.30 | Stable Management |
| Product Delivery | Q1 2026 | 88.0 | 85.0 | 4.2 | 2.4 | 1 | 86.90 | Strong Management |
Formula Used
1) Normalize lower-is-better metrics
Attendance Health = 100 - (Absenteeism Rate × 5)
Retention Stability = 100 - (Turnover Rate × 5)
Conflict Control = 100 - (Conflict Incidents × 10)
2) Calculate the base weighted score
Base Index = Σ(Score × Weight ÷ 100)
3) Add the management consistency adjustment
Dispersion = standard deviation of all ten component scores
Consistency Score = 100 - (Dispersion × 2)
4) Compute the final Team Management Index
TMI = (Base Index × 0.85) + (Consistency Score × 0.15)
This structure rewards both strong results and balanced management across engagement, execution, people stability, learning, collaboration, and workload health.
How to Use This Calculator
- Enter the team name and reporting period.
- Add headcount for context and estimated leaver output.
- Fill each management score on a 0 to 100 scale.
- Enter absenteeism, turnover, and conflict frequency for the same period.
- Set your target index to compare performance against expectations.
- Click Calculate Index to show the result above the form.
- Review the graph, component table, priority areas, and management notes.
- Use the export buttons to save the results as CSV or PDF.
Frequently Asked Questions
1) What does the Team Management Index measure?
It combines people, execution, and stability signals into one weighted score. The index helps managers compare teams, periods, and intervention priorities using a consistent framework.
2) Why are turnover and absenteeism inverted?
Lower values are healthier for management performance. The calculator converts them into positive normalized scores so all components move in the same direction.
3) Why does consistency affect the final score?
A team with one excellent metric and several weak ones should not look fully healthy. The consistency adjustment reduces inflated scores caused by uneven management performance.
4) What is a good target index?
Many teams use 80 as a practical benchmark. High-performing groups may target 85 or higher, while recovery teams may set a staged target and improve gradually.
5) Can I compare departments with different sizes?
Yes. The index is score-based, not volume-based. Team size is included for context and estimated leaver planning, but the management score itself remains normalized.
6) How often should this index be calculated?
Monthly or quarterly is common. Use one cadence consistently so trend analysis stays meaningful and management actions can be linked to later score changes.
7) Can this replace detailed HR dashboards?
No. It works best as a summary signal. Use it alongside retention, performance, engagement, capacity, and manager effectiveness reporting for deeper diagnosis.
8) Which inputs usually improve the fastest?
Training completion, workload balance, and conflict control often respond quickly to focused management actions. Turnover and engagement usually improve more gradually over time.