Table 2 Unit characteristics and reporting rate

	Unit									Total
	A	B	C	D*	E	F	G	H	I	Total
No of beds	18	23	24	5	20	24	14	17	17	162
No of incident reports
July–Dec 2005	201	249	669	315	172	177	271	331	161	2546
Jan–June 2006	154	255	676	281	164	172	210	234	154	2300
Total	355	504	1345	596	336	349	481	565	315	4846
No of incident reports/admission
July–Dec 2005	0.72	0.88	2.34	4.09	0.83	0.60	1.99	1.56	1.06	1.32
Jan–June 2006	0.57	0.94	2.05	4.53	0.70	0.63	1.71	1.04	1.05	1.19
Total	0.65	0.91	2.19	4.29	0.76	0.62	1.86	1.29	1.06	1.26

*Only data on neonates were selected from the paediatric surgical intensive care unit.