Table 1.

Distribution of analytic sample (age ≥65) by race-ethnic group

	Percent*	Weighted Count†	Unweighted Count‡	PIR§
Non-Latino-White	79.89%	32,352,520	1,224,473	26
Non-Latino-Black	8.39%	3,398,932	116,385	29
Non-Latino-Other	4.78%	1,935,818	66,021	29
Mexican-Latino	3.66%	1,483,196	48,056	31
Non-Mexican-Latino	3.27%	1,326,046	39,958	33
Total	100%	40,496,512	1,494,893	27

^*Percent within union-type= [weighted count ÷ total of weighted counts];

^†Weighted number of people age ≥65;

^‡Unweighted number of people age ≥65;

^§Person Inflation Ratio: average number of people being represented in weighted population by the unweighted counts = (weighted count ÷ weighted total population)