Table 1 The results of multivariate variation partitions, significance tests and univariate significance test according to the multivariate model after variable selection.

From: Bacteria inhabiting spider webs enhance host silk extensibility

Independent variable

Marginal adj-R2

Marginal Pperm

FDR adjusted p-value of univariate analysis

Max strain

Max stress

Modulus

Toughness

Layer

–

–

0.9537

0.3553

0.5313

0.5313

Treatment

–

–

0.0004

0.9856

0.0004

0.0009

Layer × treatment

0.0488†

0.0377

0.0128

0.8583

0.3554

0.0714

Broth

 − 0.0004

0.3512

0.6358

0.9565

0.6358

0.9773

Bacteria

0.0230

0.0001

0.7763

0.0002

0.0002

0.0258

  1. †Including the effects from layer, treatment and their interaction.
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