iq.metronics.one — Non-Clinical Cognitive Assessment

Adaptive cognitive self-tracking

Pick the long test or the short test.

Private, client-side cognitive testing with two default paths: full baseline or quick check-in.

Client-side Runs locally in your browser by default.

Adaptive Mixed sections tuned for fast baseline tracking.

Transparent Exports, QA tools, and uncertainty are built in.

Choose a mode

Start from here

Pick the fuller baseline or the faster check-in, then start once consent is checked.

Long test 25 to 35 min · fullest estimate

Short test 10 to 12 min · faster check-in

I understand this is non-clinical and I want to continue. Not diagnostic. Runs stay on this device unless you explicitly export them.

Advanced tools calibration, QA, research, and local maintenance

These controls are for repeatability, QA passes, exports, and local browser maintenance. They are secondary to the main start flow above.

Session

Run setup

Reproducibility seed

Reuse a seed for debugging, QA, or controlled repeat sessions.

Enable Research Mode

Unlocks extended exports and event logs. Nothing leaves the browser unless you download it.

Calibration

Packs and smoke runs

Norm pack

Testing pass

Very short run that touches each section so you can QA the flow quickly.

Enable the consent checkbox above to unlock this testing pass.

Utilities

QA and local data

QA test lab

Local gated section browser for QA and item review. This is a convenience gate, not a real security boundary.

Locked. Use the local access code to enable the section browser.

Local data

History stays in this browser unless you clear it.

Read the section instructions before answering.

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Section Items Seed

No section loaded.

Section instructions will appear here.

Select a section in the lab.

The lab lets you inspect and answer a few items from any section without running the public test flow.

Load a section to start reviewing items.

Assessment summary

Results

Score summary, administration detail, and exports for this run.

History (this browser)

Quality flags

Tab switches and focus losses: leaving the page during timed items.
Rapid guesses: extremely fast answers that may be random.
Attention checks: simple instructed-response items at the start.

Interpretation notes

Your estimate is reported with uncertainty (95% CI). Online settings add additional noise.
Scores are most useful for self-tracking over time, using the same device and conditions.
Custom norm packs can improve calibration for a specific audience or cohort.