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Neuropsychological Adaptation Test

Neuropsychological Adaptation Test

Understand your stress response and readiness for tough situations in about 5 minutes. 26 quick items deliver clear results to spot resilience strengths and flag who may need added support.

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Questions: 265 minutes

Hi! My name is Freudly, i am an AI therapist, I will give you an interpretation of the test after you complete it.

08:30

October 2, 2025

October 2, 2025
Material has been updated

October 2, 2025
Material has been published

22824 views

1658 completions

1439 likes

Scale Explorer

How the Scales are Structured

example score

54/104

Neuropsychological Adaptation Scale (NAS)

Measures overall neuropsychic adaptation and the extent of stress-related maladaptive signs, where higher scores indicate poorer adaptation.

Good adaptation

Reduced adaptation

Marked maladaptation

0 – 30: Good adaptation | 31 – 40: Reduced adaptation | 41 – 104: Marked maladaptation

A score of 54 falls in the Marked maladaptation range, suggesting elevated stress-related difficulties and reduced neuropsychic adaptation compared with lower-score groups.

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DATA-BASED USER COHORTS

Who Usually Takes This Test?

Military recruits and trainees

41%OF USERS

People in basic training or pre-deployment screening take it to quickly gauge stress resilience and adaptation under pressure.

Emergency service personnel

34%OF USERS

Firefighters, paramedics, and rescue workers use it to check readiness for high-stress incidents and identify who may need extra support.

High-risk job applicants

25%OF USERS

Applicants for security, aviation, industrial, or field roles take it as a fast mental state screen when rapid decisions are required.

BASED ON AGGREGATED, ANONYMIZED DATA FROM TENS OF THOUSANDS OF FREUDLY USERS.

RESULTS YOU CAN ACTUALLY USE

What You’ll See After You Finish the Test

Scale Results
— Explained Clearly

Your scores across each test scale, translated into plain, usable insights. Not just numbers, but what they actually mean for your daily life, emotional state, and overall well-being.

AI-Powered
Interpretation

A structured, clinically grounded explanation. Our AI analyzes patterns and relationships between scales to provide a coherent interpretation — without alarmist language.

Statistical
Comparison

See how you compare to others. Your scores are placed in a statistical context, showing percentiles and trends based on anonymized platform data to help you understand what`s typical.

Practical
Recommendations

Actionable guidance tailored to your profile. Receive clear, realistic suggestions you can apply immediately — focused on coping, self-regulation, and realistic next steps.

AI-Detected
Insights

Key patterns you might not notice on your own. Surfacing subtle connections in your responses that help you better understand what may be driving your current results.

Discuss with
an AI Psychologist

Clarify, reflect, and explore right away. Talk through your outcomes, ask questions, and explore meanings in a calm, non-diagnostic dialogue environment.

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Used in 52+ countries

Benchmarking

See How You Compare

Once you finish the test, your results will be compared with real-world data from people in your country.
Below is a preview of the benchmarks we use to place your score in context.

Nervous-Psychic Adaptation Scale (NAS)

Average

65.6

Normal range

49.6 — 81.5

min.

max.

104

majority

This curve shows how scores are typically distributed.
Once you complete the test, your result will appear here so you can see where you land.

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CLEAR ANSWERS TO COMMON QUESTIONS

Frequently Asked Questions

Any questions left?

What does this test measure?

It screens current psychological adaptation under stress and unusual conditions. Results indicate relative resilience and areas that may need support.

How long does it take and how many items are included?

Completion time is about 5 minutes. The test includes 26 items.

How should responses be selected?

Select the option that best reflects typical reactions and recent functioning. Answer all items without spending excessive time on any one item.

How are results reported?

Scores are classified into five levels from optimal adaptation to a level indicating need for special attention and support. Interpretation should be made by qualified personnel in context.

In what settings is this test commonly used?

It is used for rapid screening when time is limited, such as military training, emergency services, and high-demand occupations. It is not a substitute for a comprehensive clinical evaluation when indicated.

WHAT THE TEST MEASURES

About This Assessment

Neuropsychological Adaptation Test

instability neuronalization occupational psychology

This brief self-report measure is designed to screen how an individual is adapting psychologically under stress and demanding conditions. The Neuropsychological Adaptation Test can be used to support rapid clinical triage and to inform decisions about the need for follow-up evaluation.

The instrument includes 26 items and typically takes about 5 minutes to complete. It is attributed to Ralph M. Reitan.

Scores from the Neuropsychological Adaptation Test are commonly interpreted in terms of overall adaptive functioning and potential vulnerability to stress-related difficulties. Results should be considered alongside clinical interview findings and other relevant assessment data, and they are not intended to serve as a stand-alone diagnosis.

Author: Ralph M. Reitan

Literature: Lezak, M. D., Howieson, D. B., Bigler, E. D., & Tranel, D. Neuropsychological assessment. Oxford University Press. 2012.; Taylor, S. Health psychology. McGraw-Hill Education. 2018.

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