Table 5: Analysis of deviance, natural logarithms of odds ratio, and standard error of added variables in a reduced model analyzing chocolate spot incidence.

Added variablResidual deviancDF LRTVariable classEstimatOdds Rati
DR

Intercept233.20.973.002.64

District181.5751.7<0.0001Agarfa2.502.3412.18
Dinsho2.282.139.78
Gasera3.253.2225.79
Ginir1.293.343.63
Goba2.702.0614.88
Gololcha-0.343.230.72
Goro-.0.333.280.72
Sinana1

Previous crop131.9243.5<0.0001Cereal1.980.817.24
Legume3.531.4634.12
Vegetable1

Altitude133.524.40.1090High-1.762.300.20
Low-4.313.600.02
Medium1

Growth stage131.422.20.3411Flowering-4.532.350.01
Late podding-1.740.880.20
Podding1

Weed management113.6217.80.0001Good-2.881.520.06
Intermediate-1.691.500.19
Poor1

Planting date107.725.90.0527July4.201.6366.70
August2.211.279.12
September1

Cropping system94.4121.8<0.0001Mixed-0.270.880.76
Sole1

DF, degrees of freedom; LRT, likelihood ratio test; DR, deviance reduction; Pr, probability of χ2 value exceeding the deviance reduction. , reference group.
Variables are added into the model in order of presentation in table.
Unexplained variations after fitting the model.
Estimates are from the model with all independent variables added.
Standard error of the estimate. Exponentiating the estimates.