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
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 | ||