Modality

Handwriting

One of the most honest channels: handwriting reveals fatigue, stress and nervous-system state before words do.

Part of SAPPHIRE CORE

What it reveals

Handwriting is one of the most honest channels: it cannot be fully controlled consciously. It reflects fatigue, tension, confidence and the general state of the nervous system.

What the system notices

Confidence and stability of the stroke
Signs of fatigue and stress
Changes of state over time

Where it is used

An additional channel in screening, psychological diagnostics, medical observation.