Assessing the social cost and benefits of a national requirement establishing antibiotic stewardship programs to prevent Clostridioides difficile infection in US hospitals

Table 4 Population by Age and Sex: 2013 (Numbers in thousands, civilian noninstitutionalized population^a)

Age	Both sexes		Male			Female
Age	Number	Cell Percent	Number	Cell Percent	Row Percent	Number	Cell Percent	Row Percent
All ages	311,116	100.0	152,335	100.0	0.490	158,781	100.0	0.510
.40 to 44 years	20,657	6.6	10,162	6.7	0.492	10,495	6.6	0.508
.45 to 49 years	21,060	6.8	10,319	6.8	0.490	10,742	6.8	0.510
.50 to 54 years	22,386	7.2	10,926	7.2	0.488	11,460	7.2	0.512
.55 to 59 years	20,880	6.7	10,099	6.6	0.484	10,781	6.8	0.516
.60 to 64 years	17,611	5.7	8224	5.4	0.467	9387	5.9	0.533
.65 to 69 years	14,437	4.6	6900	4.5	0.478	7537	4.7	0.522
.70 to 74 years	10,264	3.3	4704	3.1	0.458	5561	3.5	0.542
.75 to 79 years	7598	2.4	3233	2.1	0.426	4364	2.7	0.574
.80 to 84 years	5692	1.8	2490	1.6	0.437	3202	2.0	0.563
.85 years and over	5296	1.7	1971	1.3	0.372	3325	2.1	0.628

Details may not sum to totals because of rounding
US Census Bureau, Current Population Survey, Annual Social and Economic Supplement, 2013. Internet release date: March 2016, https://www2.census.gov/programs-surveys/demo/tables/age-and-sex/2013/age-sex-composition/
^a Plus armed forces living off post or with their families on post

ISSN: 2047-2994