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Table 1 Regression coefficients on the yellow maize, flour maize and dent maize varieties for effect of X-ray irradiation on the mortality of S. zeamais after 24 h of 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) .712 3.784   .188 .868   
Kev .082 .062 .681 1.317 .319 1.000 1.000
Flour maize 1 (Constant) − 1.226 5.164   − .237 .834   
Kev .071 .085 .510 .839 .490 1.000 1.000
Dent maize 1 (Constant) .580 3.489   .166 .883   
Kev .037 .057 .412 .639 .588 1.000 1.000
  1. a Dependent variable: mortality