Important: This calculator is an educational screening aid, not a diagnosis. If someone may be in immediate danger, contact local emergency services or a crisis resource right away.
Assessment Form
Scoring Scale
Each item uses a 0 to 4 severity scale. Higher numbers reflect stronger symptoms, higher exposure burden, or greater disruption in everyday functioning.
| Score | Meaning | Practical Description |
|---|---|---|
| 0 | None | No meaningful sign or recent impact. |
| 1 | Rare | Low-level concern with minimal disruption. |
| 2 | Occasional | Noticeable concern that appears intermittently. |
| 3 | Frequent | Regular symptoms with clear daily burden. |
| 4 | Severe | Strong and persistent concern needing prompt attention. |
Example Data Table
| Profile | Exposure | Intrusion | Avoidance | Hyperarousal | Sleep | Mood | Functioning | Support | Safety |
|---|---|---|---|---|---|---|---|---|---|
| A | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 0 | 0 |
| B | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 |
| C | 4 | 4 | 3 | 4 | 3 | 4 | 4 | 3 | 4 |
Formula Used
The calculator applies weighted scoring so safety and functional impact carry slightly more influence than lower-risk indicators.
Weighted Total = Σ(item score × item weight)
Risk Percentage = (Weighted Total ÷ Maximum Weighted Score) × 100
Band Logic = Minimal under 25%, Mild from 25% to 49.9%, Moderate from 50% to 74.9%, and High at 75% or more.
| Factor | Weight |
|---|---|
| Traumatic Exposure Frequency | 1.3 |
| Intrusive Memories or Flashbacks | 1.2 |
| Avoidance Behaviors | 1.1 |
| Hyperarousal or Startle Response | 1.2 |
| Sleep Disturbance | 1 |
| Mood Disruption | 1.1 |
| Daily Functioning Impact | 1.4 |
| Support System Strain | 0.9 |
| Immediate Safety Concerns | 1.5 |
How to Use This Calculator
- Enter a name or reference label if you want to track repeat checks.
- Choose a 0 to 4 response for each trauma-related factor.
- Submit the form to generate the weighted score and risk band.
- Review the interpretation together with context, trends, and support needs.
- Use the CSV or PDF buttons to save the result summary.
- Seek professional care when symptoms are strong, persistent, or unsafe.
This tool is best used for structured reflection, early screening, or supportive follow-up. It should never replace a full clinical evaluation.
Frequently Asked Questions
1. Is this calculator a diagnosis?
No. It is only an educational screening tool. Diagnosis requires a qualified clinician who considers history, symptoms, duration, risk, and context.
2. What does a high score mean?
A high score suggests stronger trauma-related burden or safety concerns. It signals that professional assessment may be useful, especially when daily functioning is disrupted.
3. Why are some factors weighted more heavily?
Safety concerns and functioning impact can require faster action. Weighting helps the result reflect urgency, not just the number of symptoms selected.
4. Can I use this for repeated monitoring?
Yes. Repeating the same scoring method over time can reveal trends. Still, clinical interpretation should consider life events, treatment changes, and support access.
5. What score range should concern me most?
Moderate and High ranges deserve closer attention. Any severe safety concern should be taken seriously even if the total score is lower.
6. Does this work for children or all cultures?
Not perfectly. Trauma experiences vary across age groups, cultures, and settings. Use this as a general aid, not a universal standardized assessment.
7. When should someone get urgent help?
Get urgent help if there is immediate danger, self-harm risk, dissociation with unsafe behavior, or inability to function safely. Emergency or crisis support may be appropriate.