Table 5. Estimated percentage of under-registration of deaths, by age and sex, Thailand, 2005–2006.

Age group (years)	Under-registration of deaths
	Males			Females			Both sexes
	%	95% CI		%	95% CI		%	95% CI
< 1	34.78	34.48–35.08		8.33	7.87–8.80		25.71	25.46–25.97
1–4	54.55	54.25–54.84		71.43	71.11–71.75		61.11	60.89–61.33
5–14	45.00	44.72–45.28		20.00	19.22–20.78		40.00	39.74–40.27
15–59	9.12	9.03–9.21		14.81	14.70–14.93		11.04	10.97–11.11
60–74	7.50	7.39–7.61		7.66	7.55–7.77		7.58	7.50–7.65
75+	5.56	5.47–5.64		6.08	6.01–6.15		5.86	5.81–5.91
Overall	9.00	8.95–9.05		8.36	8.31–8.41		8.69	8.65–8.72

CI, confidence interval.