Enter values and press Calculate to receive your Attention Focus Score.

The Formula & Interpretation

AF = 0.3 × Session Duration − 2.5 × Distraction Level + 1.8 × Motivation Level

Longer sessions increase the focus score. Distractions reduce it. Higher motivation counteracts distraction effects. This models the damage to your Focus Recovery Window. Classification thresholds: Low Focus (below 10), Moderate Focus (10 to 29.9), High Focus (30 or above).

To understand the structural cost of fragmented schedules, read Measuring the Cognitive Cost of Meeting Interruption Chains.