Table 2 VIF values obtained for each feature.

From: Hybrid machine learning models for predicting the tensile strength of reinforced concrete incorporating nano-engineered and sustainable supplementary cementitious materials

Feature

VIF

Cement content

1.01

w/c ratio

1.01

Fine aggregate

1.02

Coarse aggregate

1.01

Nano clay

1.03

Basalt fiber

1.01

Carbon nanotubes

1.01

Geopolymer binder

1.02

Curing days

1.02

Superplasticizer

1.02