Table 4.

Data for the computation of disability-adjusted life years.

Variables	Total	Male	Female
Marikina city seniors population (2015)*	21,275	5,684	15,591
Incident cases	81	21	60
Disability weights***	0.67	0.67	0.67
Average (SD) disease duration (in years)**	3.84 (0.30)	3.85 (0.30)	3.83 (0.31)
Number of deaths**	24	14	10
Life expectancy at 60(years)****	17	16	18
Years of life lostδ	404	224	180
Years lost due to disabilityδδ	208	54	154
DALY	612	278	334
DALY ('00000)δδδ	2,876	4,891	2,142

^*Total size was obtained from Marikina City records, male/female distribution was estimated using sample proportions.

^**Obtained from this incidence cohort.

^***As per World Health Organization Global Burden of Disease.

^****As per Institute of Health Metrics.

^δComputed as the product of number of deaths and the standard life expectancy at the age of death.

^δδComputed as the product of incident cases by duration and disability weight of the condition.

^δδδDALY ('00000) is [(YLL+YLD)/population size] ^* 100,000.