Binary Logistic Regression Modeling of Idle CO Emissions in Order to Estimate Predictors Influences in Old Vehicle Park

Table 3

Fitted BLR models according to the defined requirements.

Model	Predictors			PA [%]
SRB		1194.8	304.6 (5)^a	85.2	0.28	11.947 (8)^b
EU		1836.8	612.1 (5)^a	74.6	0.39	11.534 (8)^b
USA		174.2	1805.8 (6)^a	97.3	0.95	1.364 (8)^b

Notes: value ≤ 0.01; value > 0.05; df: degree of freedom; : Nagelkerke determination coefficient; : log likelihood of the new model.