Table 1 Higher-order structures essential for degradability

From: A machine learning approach to designing and understanding tough, degradable polyamides

Positive

Negative

Physical value

Coefficient

Physical value

Coefficient

ρenzyme, oligo

0.098 ± 0.015

Tm, AHA

−0.109 ± 0.019

μWAXS1

0.095 ± 0.015

σIR8

−0.103 ± 0.014

μWAXS3

0.063 ± 0.011

σIR7

−0.077 ± 0.015

σWAXS1

0.055 ± 0.014

Tg, 2nd heating

−0.077 ± 0.012

ΔHcp

0.054 ± 0.016

AreaIR8

−0.075 ± 0.010

AreaIR7

0.050 ± 0.008

ΔEhydration

−0.055 ± 0.012

σWAXS2

0.048 ± 0.013

AreaIR5

−0.052 ± 0.012

  1. Top seven average values of the ridge regression coefficients for different leave-one-out cross-validation (LOOCV) test samples and various physical values