Brain Function · NDD Impact Simulator
y = 1 / (1 + exp{ b · Σ wᵢ(x₀ − xᵢ) }) · b = (1/x₀)·ln((1−a)/a)
y=1 · None
[0.9,1) · Low
[0.8,0.9) · Medium
[0.6,0.8) · High
[0.5,0.6) · Very high
[0,0.5) · Extrem.
Brain regions — Left & Right paired · x
i
∈ [0,1]
Reset all
0 = fully impaired · 1 = fully functional · shared across all functions
Function scores
— click any bar to see its sigmoid curve
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