This app allows simple reaction time measurement. It is intended for monitors, instructors and operational HPO preparers

First, the application works in learning mode. That is, several tests must be carried out to define a progress goal based on a statistical calculation.

Functions:
-speed / Precision of fine motor skills;
- left hand, right hand;
- analysis of standard deviation, average, fastest reaction time;
-individualized progression goal.

Installation:
After launching the application, place the smartphone on a table and place your hand (left or right) flat next to it. Press the red image as fast as possible when it appears, then put your hand back on the table and so on.
First, try to go as quickly as possible, then reduce the standard deviation, that is to say the fluctuations around the mean (= Be more reliable).