Variables Total ( Grouping Nonstroke ( Stroke ( Age (years, 49 (34, 64) 48 (34, 63) 68 (58, 77) 31.017 <0.001 Sex, 0.028 0.867 Male 15,043 (49.37) 14,484 (49.37) 559 (49.12) Female 15,430 (50.63) 14,851 (50.63) 579 (50.88) Body mass index (kg/m2 , -3.460 <0.001 Ethnicity, 97.628 <0.001 Chicanos 4,698 (15.42) 4,599 (15.68) 99 (8.70) Hispanics 2,753 (9.03) 2,691 (9.17) 62 (5.45) Non-Hispanic whites 13,533 (44.41) 12,950 (44.15) 583 (51.23) Non-Hispanic blacks 6,493 (21.31) 6,177 (21.06) 316 (27.77) Others 2,996 (9.83) 2,918 (9.95) 78 (6.85) Marital status, 382.769 <0.001 Married 15,834 (51.96) 15,289 (52.12) 545 (47.89) Widowed 2,368 (7.77) 2,130 (7.26) 238 (20.91) Divorced/separated 4,402 (14.45) 4,178 (14.24) 224 (19.68) Unmarried 7,869 (25.82) 7,738 (26.38) 131 (11.51) Education, -7.480 <0.001 <High school 7,121 (23.37) 6,791 (23.15) 330 (29.00) High school 7,093 (23.28) 6,762 (23.05) 331 (29.09) > high school 16,259 (53.36) 15,782 (53.80) 477 (41.92) Family income, 164.030 <0.001 <20000$ 6,513 (21.37) 6,096 (20.78) 417 (36.64) ≥20000$ 23,960 (78.63) 23,239 (79.22) 721 (63.36) History of alcohol consumption, 20,989 (68.88) 20,314 (69.25) 675 (59.31) 50.430 <0.001 History of smoking, 13,922 (45.69) 13,218 (45.06) 704 (61.86) 124.666 <0.001 Diabetes mellitus, 4,042 (13.26) 3,629 (12.37) 413 (36.29) 544.863 <0.001 Sleep disorders, 7,853 (25.77) 7,375 (25.14) 478 (42.00) 162.847 <0.001 Depression, 2,647 (8.69) 2,434 (8.30) 213 (18.72) 149.954 <0.001 Depression severity, 12.497 <0.001 No 27,826 (91.31) 26,901 (91.70) 925 (81.28) Moderate 1,649 (5.41) 1,540 (5.25) 109 (9.58) Moderately severe 713 (2.34) 651 (2.22) 62 (5.45) Severe 285 (0.94) 243 (0.83) 42 (3.69)
