Table 10.

Odds ratios of fatal accidents among different causes of injuries.

Cause of Injury	Fencing, Installing Lights, Signs	Installing Equipment	Installing Plumbing	Interior Plumbing, Ducting	Temporary Work	Other
Fencing, installing lights, signs †	-	1.74	1.43	2.88 *	1.52	2.39 *
Installing equipment †	0.58	-	0.82	1.66	0.88	1.37
Installing plumbing †	0.70	1.22	-	2.01 *	1.07	1.67 *
Interior plumbing, ducting †	0.35 *	0.60	0.50 *	-	0.53	0.83
Temporary work †	0.66	1.41	0.94	1.89	-	1.57
Other †	0.42 *	0.73	0.60 *	1.21	0.64	-

* Statistically significant at 0.05 level, ^† First term in odds ratio.