Quantitative Analysis of the Sources of Construction Waste

Table 7

Frequency indices of the sources of construction waste.

Sources	Probabilities for response categories
	Data error	0.1765	0.7059	0.1176		0.0000	0.5882
Design	0.1373	0.4118	0.4510	0.0000	0.6627
Handling	0.1176	0.5098	0.3725	0.0000	0.6510
Operations	0.1961	0.6667	0.1373	0.0000	0.5882
Weather	0.3529	0.6471	0.0000	0.0000	0.5294
Vandalism	0.3725	0.5882	0.0196	0.0000	0.5176
Misplacement	0.3529	0.5882	0.0588	0.0000	0.5412
Residual	0.1765	0.4510	0.2941	0.0784	0.6549
Others	0.2157	0.6275	0.1176	0.0000	0.5569