Office guide
How to Use Weighted Decision Matrix
A weighted decision matrix compares options against criteria that do not matter equally. Weights express importance, scores express performance, and sensitivity checks show whether the ranking is stable.
Open the Weighted Decision MatrixWhat to prepare
A few reliable inputs make the first result easier to review.
- A clearly framed decision and realistic options
- Non-overlapping criteria with weights
- A consistent score scale backed by evidence
How to Use Weighted Decision Matrix
- Enter the decision and criteria with their weights
- Add each option with scores in the same criteria order
- Rank the options and inspect weighted totals
- Change uncertain weights or scores to test whether the leading option remains ahead
Worked example
When choosing a supplier, weight Reliability 40, Cost 30, Quality 20, and Support 10. Score every supplier on the same scale and document the evidence behind unusually high or low scores.
Review the result
A small total difference should not be presented as certainty. Check double-counted criteria, extreme weights, and whether mandatory requirements should be pass-fail gates instead.
Practical tips
- Normalize weights to an understandable total
- Agree on scoring anchors before rating
- Run at least one sensitivity scenario
Common mistakes to avoid
- Choosing weights after seeing which option wins
- Using vague criteria such as Best
- Adding scores that use different scales
Build it in your browser
The free Weighted Decision Matrix processes entries locally in your browser. Review the generated draft against source information and any policy that applies before sharing it.