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Table 2 Results of mean regression between plant traits in saline conditions and SWP index

From: Quantile function modeling with application to salinity tolerance analysis of plant data

Traits in saline conditions

Coefficient value

Standard error

p-value

Intercept

7.506834

0.054184

2e-16 ∗

Plant height (cm)

0.014669

0.009262

0.114

Flowering time (days)

-0.050227

0.012705

9.12e-05 ∗

Ripening period (days)

-0.065254

0.100945

0.518

Ear number per plant

0.588800

0.127725

5.44e-06 ∗

Grain number per ear

0.291359

0.031424

2e-16 ∗

  1. The three columns represent the estimated coefficient value, standard error and the p-value for the respective covariate in the model with SWP as the response, obtained by fitting a multiple mean regression model with sample size 404. The significant p-values are marked with a ‘*’, for a significance level of 0.05