Crow's feet severity

macroscopic parameters predict crow's feet severity in silico (R2 = 0.519).

“The Ridge Regression model achieved a robust overall fit (R2 = 0.519).”

In silicoskinfemalesn = 350

A dual track predictive model for assessing crow's feet aging across different clinical severity grades

Scientific reports·20 Jun 2026

Age is associated with crow's feet severity in humans.

“Crow's feet severity increased non-linearly with age.”

Humansskinfemalesn = 350

A dual track predictive model for assessing crow's feet aging across different clinical severity grades

Scientific reports·20 Jun 2026