Professional IQ Test Scientific assessment of your intelligence level
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Completing the test will display your intelligence analysis
Verbal comprehension
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Logical Reasoning
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Spatial Imagination
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Maths Ability
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Suggestions for improvement
Completion of the test will provide personalised advice on how to improve your ability...
About this IQ test
Based on Wechsler Intelligence Model and modern psychometric theory, it covers
language comprehension - Vocabulary, analogical and semantic reasoning skills
Logical reasoning - Abstract thinking such as number sequences, graphical patterns, etc.
Spatial Cognition - 3D rotation and geometric analysis
Working Memory - Information processing and short-term memory efficiency
Explanation of test rules
▸ Test Structure 40 standardised questions | 45 minutes to complete▸ Environmental Requirements Recommended to complete the test independently in a quiet place, without the use of aids.▸ Time management Average 1 minute 8 seconds per question, timeout will be automatically jumped.
Test results include
✓ Standardised IQ scores (mean 100, standard deviation 15) ✓ Global normative percentile rankings ✓ Radar charts for the four dimensions of ability ✓ Personalised developmental advice ✓ Comparable data across age/education levels
All questions are supported by Item Response Theory(IRT) All questions are calibrated by Item Response Theory, with reliability coefficients >0.89, which meets psychometric standards.