Naïve Bayesian Classifier for Selecting Good/Bad Projects during the Early Stage of International Construction Bidding Decisions

Table 4

Validation of profitability at 2 classification intervals.

Model 1 out of five cross validations	Classification level
	Bad (PB)	Good (PG)	Total
Actual Level
Bad (AB)	5	5	10
Good (AG)	9	51	60
Total	14	56	70