Overall | Men | Women | ||||||||||
% | Number of episodes | Rate | 95% CI | % | Number of episodes | Rate | 95% CI | % | Number of episodes | Rate | 95% CI | |
Total | 1.7 | 146 591 009 | 574 | 491 to 657 | 2.5 | 113 686 940 | 917 | 753 to 1081 | 0.9 | 28 691 037 | 220 | 181 to 258 |
Age group (years) | ||||||||||||
18–20 | 1.5 | 14 477 319 | 1022 | 297 to 1748 | 2.0 | 9 751 100 | 1282 | 35 to 2528 | 0.9 | 3 930 733 | 602 | 19 to 1186 |
21–24 | 3.3 | 16 749 363 | 965 | 713 to 1217 | 3.3 | 11 184 271 | 1304 | 824 to 1783 | 3.3 | 5 467 008 | 626 | 456 to 796 |
25–34 | 2.6 | 37 225 113 | 838 | 614 to 1062 | 3.8 | 27 377 820 | 1220 | 807 to 1632 | 1.4 | 7 857 798 | 360 | 246 to 473 |
35–54 | 1.8 | 50 909 688 | 611 | 440 to 783 | 2.7 | 42 655 181 | 1037 | 693 to 1381 | 0.9 | 7 052 808 | 168 | 137 to 200 |
≥55 | 1.0 | 27 229 526 | 284 | 236 to 331 | 1.6 | 22 718 568 | 514 | 414 to 615 | 0.4 | 4 382 689 | 85 | 68 to 102 |
Race/ethnicity | ||||||||||||
White, non-Hispanic | 1.8 | 85 932 814 | 542 | 459 to 626 | 2.6 | 69 274 351 | 901 | 737 to 1066 | 0.9 | 16 598 106 | 204 | 156 to 252 |
Black, non-Hispanic | 1.7 | 18 627 941 | 622 | 393 to 851 | 2.2 | 13 422 500 | 982 | 502 to 1461 | 1.4 | 4 942 793 | 305 | 181 to 428 |
Hispanic | 1.9 | 29 834 512 | 731 | 374 to 1087 | 2.8 | 25 163 500 | 1231 | 526 to 1936 | 0.8 | 3 478 034 | 171 | 107 to 236 |
Other, non-Hispanic | 1.0 | 8 020 174 | 457 | 267 to 647 | 1.4 | 3 762 475 | 430 | 298 to 562 | 0.6 | 1 921 479 | 220 | 50 to 389 |
Multiracial, non-Hispanic | 1.7 | 1 670 493 | 515 | 310 to 719 | 2.2 | 1 016 772 | 652 | 319 to 985 | 1.3 | 592 400 | 352 | 117 to 587 |
Education | ||||||||||||
<High school | 1.2 | 30 740 447 | 925 | 456 to 1395 | 1.9 | 26 316 359 | 1550 | 646 to 2453 | 0.4 | 2 405 344 | 149 | 35 to 264 |
High school | 1.6 | 43 951 782 | 620 | 446 to 794 | 2.2 | 35 839 378 | 983 | 662 to 1305 | 0.8 | 7 937 196 | 231 | 121 to 342 |
Some college | 1.8 | 33 864 638 | 429 | 370 to 488 | 2.7 | 24 105 615 | 663 | 551 to 775 | 1.0 | 9 210 562 | 217 | 169 to 265 |
College | 2.0 | 37 293 548 | 524 | 446 to 601 | 2.9 | 26 737 839 | 795 | 654 to 936 | 1.2 | 9 137 935 | 244 | 195 to 293 |
Marital status | ||||||||||||
Married | 1.3 | 50 168 793 | 391 | 302 to 481 | 2.0 | 42 694 561 | 667 | 491 to 843 | 0.5 | 6 533 846 | 102 | 76 to 129 |
Coupled | 2.7 | 11 029 664 | 928 | 592 to 1263 | 3.6 | 7 582 307 | 1259 | 694 to 1825 | 1.8 | 2 784 531 | 476 | 190 to 763 |
Previously married | 1.5 | 36 284 321 | 718 | 422 to 1013 | 2.8 | 29 350 707 | 1533 | 765 to 2300 | 0.7 | 5 585 434 | 179 | 128 to 229 |
Never | 2.6 | 47 960 975 | 765 | 626 to 904 | 3.1 | 33 436 402 | 987 | 763 to 1210 | 2.0 | 13 619 282 | 475 | 331 to 620 |
Household income | ||||||||||||
<US$20k | 1.3 | 24 190 551 | 680 | 404 to 957 | 1.9 | 15 115 429 | 1023 | 435 to 1610 | 0.8 | 7 213 592 | 349 | 151 to 546 |
US$20k–<US$35 k | 1.5 | 26 160 247 | 658 | 334 to 982 | 2.1 | 21 566 204 | 1165 | 472 to 1857 | 1.0 | 4 403 642 | 208 | 147 to 270 |
US$35k – <US$50k | 1.7 | 15 919 560 | 593 | 411 to 775 | 2.3 | 13 094 994 | 972 | 615 to 1329 | 1.2 | 2 732 970 | 205 | 145 to 266 |
US$50k–<US$75k | 2.1 | 18 136 714 | 569 | 450 to 688 | 3.1 | 14 868 615 | 893 | 671 to 1115 | 1.0 | 3 268 099 | 215 | 161 to 270 |
≥US$75k | 2.3 | 53 093 373 | 707 | 549 to 865 | 3.3 | 43 888 900 | 1074 | 792 to 1356 | 1.1 | 7 672 543 | 225 | 177 to 273 |
Binge drink | ||||||||||||
No | 0.9 | 15 808 234 | 185 | 151 to 219 | 1.1 | 11 396 254 | 271 | 204 to 337 | 0.6 | 4 405 494 | 102 | 83 to 121 |
1 x month | 4.5 | 10 841 462 | 780 | 632 to 929 | 4.9 | 6 483 091 | 805 | 661 to 949 | 3.8 | 4 358 372 | 749 | 456 to 1043 |
2–3 x month | 7.6 | 18 187 536 | 1560 | 1303 to 1816 | 8.6 | 12 851 703 | 1762 | 1422 to 2103 | 5.8 | 5 299 387 | 1217 | 832 to 1601 |
≥4 x month | 13.6 | 98 736 945 | 7410 | 5850 to 8969 | 14.7 | 81 059 671 | 8606 | 6475 to 10 738 | 10.5 | 13 507 174 | 3493 | 2374 to 4611 |
Seatbelt use | ||||||||||||
<Always | 4.0 | 69 568 587 | 2315 | 1677 to 2953 | 5.1 | 55 796 732 | 3056 | 2047 to 4066 | 2.3 | 10 464 936 | 895 | 516 to 1273 |
Always | 1.4 | 76 941 398 | 370 | 327 to 413 | 2.1 | 57 886 887 | 595 | 507 to 683 | 0.8 | 18 149 230 | 164 | 143 to 186 |
*Data are self-reported from US-based 2018 Behavioral Risk Factor Surveillance System. Results weighted by survey population estimates.