Your DASS-21 result contains three scores: depression, anxiety, and stress. Survey Doctor doubles each domain score and reports it on a 0-to-42 scale. It does not report a grand total. Read each number against its own table, and do not add the three displayed scores together as a simple severity total.
The three score tables
The official scoring FAQ supplies the doubling rule and the conventional labels below. These labels describe symptom levels reported for the past week. They are not diagnoses.
It covers one week only.
Depression
| Score | Published label |
|---|---|
| 0-9 | Normal |
| 10-13 | Mild |
| 14-20 | Moderate |
| 21-27 | Severe |
| 28-42 | Extremely severe |
Anxiety
| Score | Published label |
|---|---|
| 0-7 | Normal |
| 8-9 | Mild |
| 10-14 | Moderate |
| 15-19 | Severe |
| 20-42 | Extremely severe |
Stress
| Score | Published label |
|---|---|
| 0-14 | Normal |
| 15-18 | Mild |
| 19-25 | Moderate |
| 26-33 | Severe |
| 34-42 | Extremely severe |
The word “normal” does not mean that care is unnecessary. A score can miss important symptoms, safety concerns, or the effect that distress has on daily life. The labels also cannot tell you to start, stop, or change treatment.
Keep the three domains separate.
Each table has its own meaning.
Survey Doctor scores are already doubled
Each domain uses seven items scored from 0 to 3. The raw sum is 0 to 21. Survey Doctor multiplies that sum by 2, so the displayed domain runs from 0 to 42.
If your Survey Doctor result says depression 14, use 14 in the table. Do not double it again.
Outside worksheets may show either convention. Check the worksheet or scoring notes before comparing an outside result with these tables. A raw depression score of 7 and a doubled score of 14 represent the same answers, but they do not belong in the same score column.
Check the scoring convention first.
Manual entry follows a strict contract. It requires all three domain scores, and each must be an even whole number from 0 to 42. Enter the already-doubled values, not the raw 0-to-21 sums.
Enter all three values.
Why Survey Doctor omits a grand total
The DASS-21 is designed to describe three related dimensions. Survey Doctor reports those dimensions separately. Adding the displayed numbers produces a value for which Survey Doctor has no severity table or interpretation.
The official FAQ discusses a separately standardized composite for some research or clinical uses. That is not the same as simply treating the sum of Survey Doctor's three displayed scores as another severity band. Survey Doctor does not calculate or interpret that composite.
That distinction matters.
Complete responses are easiest to compare
A native Survey Doctor result requires all 21 answers. This is stricter than the official FAQ's rule of thumb for limited missing data.
Complete responses make comparison easier.
If an outside result was calculated with missing answers, record the method used. Do not assume it is directly comparable with a complete result. For a clean trend, use the same form, completion rule, and scoring convention each time.
Keep the method consistent.
What the domains can and cannot show
The depression domain covers low positive emotion, motivation, hope, and meaning. Anxiety places more weight on physical arousal and panic-like experiences. Stress covers tension, irritability, agitation, and trouble relaxing.
This profile can describe one week. It cannot show why the symptoms occurred or separate a mental health condition from grief, illness, medication effects, sleep loss, or a difficult event. If anxiety is the main concern, the GAD-7 score guide explains a different two-week measure. The DASS-21 and PHQ-9 comparison explains when a focused depression measure may fit instead.
The DASS-21 has no direct question about suicidal thoughts or self-harm. A low depression score cannot answer a safety question.
Treat safety as a separate question.
If you feel unsafe or may harm yourself, seek help now rather than waiting for a score review.
If you need help now. In the US, Call 988 or text 988. Call 911 if you are in immediate danger. Outside the US, contact your local emergency number or find support in your country.
Using the result over time
Look at each domain separately. A change in one domain may be hidden if you focus only on whether the labels changed. The reverse is also true: one point near a boundary can change a label without proving that your condition changed.
Look beneath the label.
Survey Doctor does not apply a validated reliable-change threshold to DASS-21 results. Share the three-score pattern and the underlying symptoms with a qualified provider. Discuss what changed in daily life as well as what changed on the questionnaire.
For clinical measure selection, compare DASS-21 with focused depression and anxiety scales.
The bottom line
A Survey Doctor DASS-21 result is a three-part, already-doubled symptom profile. Read depression, anxiety, and stress on their own 0-to-42 tables. Do not double the displayed numbers again, and do not turn their sum into a simple diagnosis or treatment rule.