Kessler Psychological Distress Scale (K10) Assessment

K10 distress snapshot

{{ totalScore }}/50

{{ activeBand.label }} Guide: {{ activeGuide.shortLabel }} Top factor: {{ topFactor.label }} High items: {{ highIntensityCount }} Support: {{ supportUrgency.label }} {{ deltaLabel }}

{{ progressPercent }}%

{{ answeredCount }}/{{ questionCount }} answered

{{ currentQuestion.id }}. {{ currentQuestion.text }}:

{{ question.id }}. {{ question.text }}

Assessment lens:

Previous K10 score:

/50

Banding guide:

Cutoff and guide context

Guide	Band	Boundary note	Thresholds
{{ row.label }}	{{ row.band }}	{{ row.boundary }}	{{ row.thresholds }}

Highest current distress items

These are the most frequently endorsed prompts in this run. Start here before treating every item as equally urgent.

{{ highIntensityCount ? `${highIntensityCount} item${highIntensityCount === 1 ? '' : 's'} at 4+/5` : 'Top 3 items shown' }}

{{ item.answer }} · {{ item.factorLabel }}

{{ item.score }}/5

What this result suggests

Recommended next actions

{{ step.label }}: {{ step.text }}

Higher and lower scored items

#	Higher-scored focus	Lower-scored anchor
{{ row.id }}	{{ row.highLabel }} ({{ row.highScore }})	{{ row.lowLabel }} ({{ row.lowScore }})

When to seek support: {{ supportNote }}

Factor detail

These grouped factors help explain where distress is concentrating. The validated primary output remains the total K10 score.

Factor	Items	Raw	Relative load	Lane
{{ row.label }}	{{ row.itemLabel }}	{{ row.raw }}/{{ row.max }}	{{ row.percent }}%	{{ row.lane }}

#	Item	Response	Score
{{ row.id }}	{{ row.text }}	{{ row.answer }}	{{ row.score }}

Tags: Diagnostics , Psychology , Psychometrics

Export to PDF Fullscreen

Include query parameters

Embed:

Customize embed code

Include query parameters

Wrap embed in collapsible toggle

Collapse panel by default

Hide card frame (bare iframe)

Loading behavior

Width

Height

Aspect ratio (width : height)

Max height (optional)

Collapsible heading

Collapsible description (optional)

Allow fullscreen

Referrer policy

Sandbox tokens

Psychological distress often feels broad rather than tidy. Fatigue, nervousness, restlessness, hopelessness, low mood, and the sense that ordinary effort has become heavy can all rise together. The Kessler Psychological Distress Scale, usually shortened to K10, was built to turn that recent symptom burden into one brief score by asking how often ten feelings were present during the past 4 weeks.

This assessment keeps that standard structure and the familiar Australian 1 to 5 response coding, so the raw total runs from 10 to 50. After you answer all ten items, the same total can be read against either a common four-band guide or the Australian population guide used for ABS-style reporting. The total does not change when you switch guides. Only the band name and boundary note change.

Two K10 score bars compare the common guide and the Australian population guide, with a marker showing that a total of 21 can receive different band labels.

The results page then adds review aids that the published K10 total does not provide by itself. You can switch the report lens between a screening snapshot, a trend check, and a clinician-preparation view, add an earlier K10 total for comparison, see the highest-rated items, and inspect a four-part symptom map covering nervousness, agitation, low mood, and fatigue-and-effort. Those additions help you discuss the score more clearly. They do not create a new clinical instrument.

The K10 is still a short screener for non-specific psychological distress. It is informational, and it does not diagnose depression, anxiety, burnout, or any other condition by itself. If the answers line up with immediate safety concerns, or coping feels uncertain right now, direct human support or emergency care matters more than another self-rating.

Technical Details:

Published K10 guidance describes the scale as a brief measure of non-specific psychological distress in the anxiety-depression spectrum. Every item uses the same five-step frequency scale from None of the time to All of the time, and the score is the sum of the ten item values. In the Australian 1 to 5 scoring form used here, lower totals reflect fewer reported symptoms and higher totals reflect more frequent distress across the same 4-week recall window.

K10 scoring construction used in this assessment
Component	How it works
Recall period	All ten items refer to the past 4 weeks.
Item scale	Each answer scores from 1 for None of the time to 5 for All of the time.
Standard skip rule	If item 2 or item 5 is answered as None of the time, item 3 or item 6 is auto-scored as 1.
Valid total	The summed score runs from 10 to 50.

The score construction is the standard sum of the ten scored responses:

T = \sum_{i = 1}^{10} x_{i}

Here T is the raw K10 total and each x value is the scored answer for one item after the standard skip rule has been applied where needed.

K10 band guides available in this assessment
Guide	Band	Lower	Upper	How to read it
Common guide	Low	10	19	Lower reported distress on this scheme.
Common guide	Mild	20	24	Symptoms are more frequent but still below the higher bands.
Common guide	Moderate	25	29	Distress is clearer and usually deserves closer review.
Common guide	Severe	30	50	Highest band on the common guide.
Australian population guide	Low	10	15	Used in ABS-style reporting for lower distress.
Australian population guide	Moderate	16	21	Middle range on the ABS-style scheme.
Australian population guide	High	22	29	Higher distress on the ABS-style scheme.
Australian population guide	Very high	30	50	Highest band on the ABS-style scheme.

The two guides group the same raw total differently in the middle of the scale, so a score such as 21 can read as Mild on the common guide and Moderate on the Australian population guide without any change in the underlying answers. That is a classification difference, not a scoring fault.

Tool-defined K10 factor views
Factor view	Items	Purpose on this page
Nervousness	2 and 3	Shows general nervousness together with the more intense nothing-could-calm-you item.
Agitation	5 and 6	Shows restlessness and the unable-to-sit-still follow-up.
Low mood	4, 7, 9, and 10	Groups hopelessness, depressed mood, sadness, and worthlessness.
Fatigue and effort	1 and 8	Collects tiredness and the feeling that everything was an effort.

Those grouped views are interpretation aids added by this assessment. For the factor chart, the page removes the minimum item value before calculating percentage load, so a factor with only None of the time answers starts at 0% rather than looking active. The page also offers a simple previous-score comparison and a support-urgency badge, but the validated core output of the instrument is still the raw K10 total.

Everyday Use & Decision Guide:

A sensible reading starts with the total score and the chosen guide, then moves to the top factor and the highest-rated items. That order matters. The band tells you where the score sits, but the item pattern often tells you what needs attention first.

Use the report lens only after the questionnaire is complete. Screening snapshot gives a plain one-time reading, Trend check is best when you have an earlier K10 total, and Prepare for a clinician conversation shifts the written guidance toward something easier to share. None of those settings changes the score.

Keep every answer tied to the same last-4-weeks window, even if one day was much worse than the others.
Leave the previous-score field empty unless the older number came from another complete K10 taken with the same recall period.
Switch guides when the score sits near a cutoff and you want to see how another reporting standard names the same total.
Use chart downloads, the answer ledger, or the JSON record when you need a follow-up document, not as a substitute for understanding the summary first.

Routine scoring happens in the browser, but the response string in the address and any exported CSV, DOCX, chart image, or JSON file can still preserve sensitive mental-health information. Treat saved links and exports like private notes.

Step-by-Step Guide:

Start the assessment and answer each question using the same past-4-weeks frame.
Use the five-step response scale from None of the time to All of the time for every item.
If item 3 or item 6 fills itself after item 2 or item 5 is marked None of the time, leave it as-is. That is the standard K10 skip rule, not a glitch.
Read the summary snapshot first: total score, selected band, guide name, top factor, and support-urgency cue.
Open the Advanced panel only if you want to switch the report lens, add a previous K10 total, or compare the alternate banding guide.
Review the severity dial, cutoff table, highest-rated items, factor map, and answer ledger before exporting anything for follow-up.

Interpreting Results:

The safest starting point is simple: higher totals mean the K10 symptoms were reported more often over the past 4 weeks. The score does not explain why they were present. Sleep loss, grief, chronic stress, physical illness, anxiety, depression, or several problems together can all raise the same total.

10 to 19 on the common guide, or 10 to 15 on the Australian population guide, usually means the scale found less frequent distress on that scheme, but a single very high item can still matter.
20 to 24 on the common guide, or 16 to 21 on the Australian population guide, is the zone where guide differences become easiest to notice.
25 to 29 reads as moderate on the common guide and high on the Australian population guide, which usually makes planned follow-up more sensible than casual watchful waiting.
30 to 50 is the top band in both guides and is hard to dismiss as minor short-term noise.

Practical K10 interpretation cues
Pattern on this page	What it usually means	What to check next
Guide split at the same total	The score sits near a middle cutoff, so naming changes before the raw total does.	Compare the raw score, both band labels, and the highest-rated items before deciding how reassuring the result is.
One or more items scored 4 or 5	The burden is not evenly mild, even if the overall band still looks moderate.	Read the highest current distress items and the support note, especially when low-mood items are involved.
Rise of 5 points or more from a previous total	This assessment treats that as meaningful worsening worth taking seriously.	Confirm the earlier number was another complete K10 gathered with the same recall window.
Hopelessness, nothing-could-cheer-you-up, or worthlessness scored at 5	The headline band can understate how concerning the item pattern feels.	Use direct support sooner rather than relying on the band label alone.

Do not stop at the band badge. Check the cutoff note, the alternate guide, the top factor, and the item list before deciding that a result is reassuring or alarming. If the summary feels less serious than the item content, trust the item content enough to seek fuller review.

Worked Examples:

A total of 21 with two different labels

A completed K10 returns 21 out of 50. On the common guide that reads as Mild. On the Australian population guide it reads as Moderate. Nothing changed in the answers. The useful next move is to read the highest-rated items and the cutoff note instead of treating the guide change as a new symptom change.

A trend check that moves from 18 to 24

A previous complete K10 total of 18 is entered into the trend field. The current run scores 24, with restlessness, unable-to-sit-still, and nervousness near the top of the item list. The page flags the increase, and the more practical reading is not only that the score is higher, but that agitation is now carrying much of the burden.

The label changed after switching guides

A person sees the band change after switching from the common guide to the Australian population guide and assumes the score has been recalculated. The corrective path is to look back at the raw total. If the total still shows the same value, only the guide changed. The result should then be judged from the fixed raw score, the cutoff note, and the item pattern.

FAQ:

Why did question 3 or question 6 answer itself?

Those are the standard K10 follow-up items. If question 2 or question 5 is answered as None of the time, the stronger follow-up question is automatically scored the same way.

Why did the band label change when my total score did not?

The page offers two banding guides. The raw K10 total stays fixed, but the common guide and the Australian population guide place some middle scores in different bands.

Does a high K10 score mean I have depression or anxiety?

No. A high K10 score means distress symptoms were reported more often on this screener. It does not identify a diagnosis or the reason those symptoms are present.

Should I enter an old score if I only remember it roughly?

No. The comparison is only useful when the earlier number came from another complete K10 and you know the actual total. A guessed value can make the trend note misleading.

Are my answers sent away when I use the assessment?

There is no tool-specific scoring request in the assessment flow, and the result is calculated in the browser. The privacy catch is that the shareable state in the address bar and any exported files can preserve the answers if you keep or share them.

Glossary:

K10: The 10-item Kessler Psychological Distress Scale, used to screen for recent non-specific psychological distress.
Raw total: The summed K10 score from 10 to 50 before any guide label is applied.
Banding guide: A set of score cutoffs that assigns labels such as low, moderate, high, or severe to the same raw total.
Relative load: The percentage used in the factor chart after removing the minimum item value so factors can be compared fairly.
Guide split: A result where the two available guides assign different band labels to the same K10 total.