Application of Artificial Neural Network(s) in Predicting Formwork Labour Productivity

Table 12

Analysis of variance for different techniques.

	Source	DF	Adj. SS	Adj. MS	F-value	-value
BNN	Actual	37	2.14235	0.05790	4.42	0.034
	Error	6	0.07864	0.01311
	Total	42	2.22099
ANFIS	Actual	36	5.69202	0.15811	15.53	0.001
	Error	6	0.06108	0.01018
	Total	42	5.75310
RBF	Actual	34	3.4887	0.10261	6.67	0.004
	Error	8	0.1231	0.01539
	Total	42	3.6118
GRNN	Actual	37	5.59931	0.151333	31.89	0.002
	Error	4	0.01898	0.004745
	Total	42	5.61829