Table 4 Regression coefficients and statistical significance for the LAI/H² (60 DAS) model.

From: Modeling of wheat yield using plant structural biomarkers

Model

Coefficient

Estimate

Std. Error

t

p

95% CI lower

95% CI upper

VIF

LAI/H2 (60)

const

2450.3

120.4

20.4

< 0.001

2200.1

2700.5

LAI/H2 (60)

z(LAI/H2)

312.1

48.7

6.4

0.0004

205.3

418.9

1.2