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Table 3 Regression coefficients on the yellow maize, flour maize and dent maize varieties for effect of X-ray irradiation on the daily emergence of new progenies of S. zeamais after exposure

From: Effect of X-ray irradiation on the F1 generation of Sitophilus zeamais Motschulsky and the germination rate of maize grain

Variety Coefficientsa  
Model Unstandardized coefficients Standardized coefficients t Sig. Collinearity statistics
B Std. error Beta Tolerance VIF
Yellow maize 1 (Constant) 245.346 34.052   7.205 .019   
Kev − 3.371 .558 − .974 − 6.042 .026 1.000 1.000
Flour maize 1 (Constant) 6.557 3.315   1.978 .187   
Kev .453 .054 .986 8.340 .014 1.000 1.000
Dent maize 1 (Constant) .918 3.319   .277 .808   
Kev .627 .054 .993 11.533 .007 1.000 1.000
  1. a Dependent variable: daily emergence