RAADS-R score explained: what 65 means and what to do next

Why 65 gets so much attention

In the original study, 65 was the threshold that best separated the study groups. A clinician was available while people answered. That setting matters: it is different from completing a questionnaire alone on a website.

Later research has not always found the same usefulness. A study of 50 adults referred to a specialist service found no association between their RAADS-R totals and diagnostic outcomes. That finding applies to that sample; it helps explain why the original reference is not a universal online decision rule.

So a score of 120 and a score of 160 both sit above 65, but they do not tell us who needs more support or who has “more severe” autism. Treat them as different totals of answers. To understand their meaning for you, return to the experiences you were thinking of when you answered.

Sources: [1] · [3]

Reading the four dimensions

Social relatedness has 39 questions and a maximum of 117 points. Focused interests has 14 questions and a maximum of 42; sensory-motor has 20 and a maximum of 60; language has 7 and a maximum of 21. These different sizes are easy to overlook when looking at the chart.

Take 60/117 in social relatedness and 30/60 in sensory-motor. The first raw total is twice as large, yet both are close to half of their maximum. The chart puts those shares on the same scale. It does not measure the amount of difficulty you have in each part of your life.

Look for a question that brings a specific moment to mind. Perhaps a conversation was hard to follow because everyone assumed you understood an unwritten rule. Or someone used an expression that you took literally. A note about what was unclear, and whether a direct explanation helped, gives the social and language answers some context.

For interests, routines and sensory experiences, think about what changes from one day to another. A familiar routine might make a busy morning easier. The same café might be comfortable when it is quiet and difficult when the music is loud. The setting belongs in your notes too.

Sources: [1]

A few notes to bring with you

Start with an event you remember clearly. Write it as you would explain it to someone who was not there: what changed, what you found difficult and what helped. Ordinary details are welcome. A place, a change of plans or the exact words someone used can help another person follow what happened.

Childhood memories can be patchy. Include what you remember before age 16 and mark what you are unsure about. If family accounts or school records are unavailable, mention that when asking about assessment.

Date, score, language and questionnaire version:
Situation and what happened:
Effect on my day:
What helped / what I would like to ask for:
Similar experiences before age 16, if remembered:
What I am unsure about:

Asking for help

Choose what you most want help with now. It might be understanding a recurring experience, making a workday easier, or finding out how adult autism assessment works.

For an everyday difficulty, a small request may be a useful place to start: written instructions, advance notice of a change, or a quieter place to talk. Notice what actually helps. If the result has left you unsettled, take some time before making bigger decisions.

Before booking an assessment, ask the service a few practical questions:

• Does the service assess adults, and who carries out the assessment?
• What notes or records should I bring? How do you handle missing childhood information?
• What are the waiting time, costs and steps involved?

Why “never” can still score points

“Never true” does not give zero on every question. Item 1, about being a sympathetic person, runs in the reverse direction: “Never true” gives 3 points, while “True now and before age 16” gives 0. Other items run the opposite way.

With the current key, selecting “Never true” for all 80 items gives 51. The four options also distinguish now, before age 16, both periods and never. Take each statement and its time period together when answering; the same option name can carry different points on different questions.

Sources: [2]

Comparing a result saved before the update

Version 2.0 corrected this site’s items and scoring. Older saved attempts use a different item set, so their totals cannot be reliably converted. If the site marks your old attempt as incompatible, a new attempt is needed. Keep the date, language and version beside the score. A difference across these versions cannot tell you whether your traits or health changed.