Table 1 Study sample demographic characteristics
Pretest | Posttest | |||||
|---|---|---|---|---|---|---|
Total samplea | IGa,b | CGa,c | Total samplea | IGa,b | CGa,c | |
n = 5032 | n = 4182 n (%) | n = 850 | n = 1053 | n = 770 n (%) | n = 283 | |
Age (years), mean (SD) | 34.7 (7.5) | 34.6 (7.4) | 34.8 (7.7) | 35.6 (7.5) | 35.7 (7.7) | 35.3 (6.7) |
Number of children < 18 in household, mean (SD) | 2.0 (1.0) | 2.0 (1.0) | 2.1 (1.0) | 2.1 (1.1) | 2.1 (1.1) | 2.1 (1.1) |
Gender | ||||||
Male | 1614 (32.1) | 1344 (32.1) | 270 (31.8) | 269 (25.6) | 158 (20.5) | 111 (39.2) |
Female | 3418 (67.9) | 2838 (67.9) | 580 (68.3) | 784 (74.5) | 612 (79.5) | 172 (60.8) |
Index child age | ||||||
0–11 months | 775 (15.4) | 632 (15.1) | 143 (16.8) | 147 (14.0 | 116 (15.1) | 31 (11.0) |
12–23 months | 790 (15.7) | 669 (16.0) | 121 (14.2) | 175 (16.6) | 139 (18.1) | 36 (12.7) |
2–4 years | 1156 (23.0) | 954 (22.8) | 202 (23.8) | 266 (25.3) | 196 (25.5) | 70 (24.7) |
5–9 years | 1153 (22.9) | 967 (23.1) | 186 (21.9) | 220 (20.9) | 151 (19.6) | 69 (24.4) |
10–12 years | 1158 (23.0) | 960 (23.0) | 198 (23.3) | 245 (23.3) | 168 (21.8) | 77 (27.2) |
Child age | ||||||
Young only (< 5 years) | 1254 (24.9) | 1033 (24.7) | 221 (26.0) | 288 (27.4) | 230 (29.9) | 58 (20.5) |
Mix young and old | 1521 (30.2) | 1266 (30.3) | 255 (30.0) | 306 (29.1) | 224 (29.1) | 82 (29.0) |
Old only ( > = 5 years) | 2257 (44.9) | 1883 (45.0) | 374 (44.0) | 459 (43.6) | 316 (41.0) | 143 (50.5) |
Race | ||||||
White | 4147 (82.4) | 3460 (82.7) | 687 (80.8) | 881 (83.7) | 644 (83.6) | 237 (83.8) |
Black | 505 (10.0) | 412 (9.9) | 93 (10.9) | 88 (8.4) | 61 (7.9) | 27 (9.5) |
Asian/Pacific Islander | 213 (4.2) | 163 (3.9) | 50 (5.9) | 53 (5.0) | 38 (4.9) | 15 (5.3) |
Native American or Alaskan Native | 44 (0.9) | 42 (1.0) | 2 (0.2) | 11 (1.0) | 9 (1.2) | 2 (0.7) |
Other | 123 (2.4) | 105 (2.5) | 18 (2.1) | 20 (1.9) | 18 (2.3) | 2 90.7) |
Ethnicity | ||||||
Hispanic/Latino | 695 (13.8) | 573 (13.7) | 122 (14.4) | 128 (12.2) | 83 (10.8) | 45 (15.9) |
Non-Hispanic/Latino | 4337 (86.2) | 3609 (86.3) | 728 (85.7) | 925 (87.8) | 687 (89.2) | 238 (84.1) |
Educationd | ||||||
≤High school/GED | 775 (15.4) | 643 (15.4) | 132 (15.5) | 124 (11.8) | 100 (13.0) | 24 (8.5) |
Some college | 1387 (27.6) | 1155 (27.6) | 232 (27.3) | 314 (29.9) | 253 (32.9) | 61 (21.6) |
≥Bachelor’s degree | 2868 (57.0) | 2382 (57.0) | 486 (57.2) | 614 (58.4) | 416 (54.1) | 198 (70.0) |
Employment | ||||||
Full time | 2953 (58.7) | 2465 (58.9) | 488 (57.4) | 572 (54.3) | 396 (51.4) | 176 (62.2) |
Part time | 572 (11.4) | 474 (11.3) | 98 (11.5) | 122 (11.6) | 84 (10.9) | 38 (13.4) |
Stay at home parent | 1182 (23.5) | 969 (23.2) | 213 (25.1) | 307 (29.2) | 250 (32.5) | 57 (20.1) |
Not employed | 114 (2.3) | 99 (2.4) | 15 (1.8) | 20 (1.9) | 14 (1.8) | 6 (2.1) |
Other | 211 (4.2) | 175 (4.2) | 36 (4.3) | 32 (3.0) | 26 (3.4) | 6 (2.1) |
Incomee,f | ||||||
< $20,000 | 341 (6.9) | 279 (6.8) | 62 (7.5) | 52 (5.1) | 43 (5.7) | 9 (3.3) |
$20,000–$39,999 | 863 (17.5) | 747 (18.1) | 116 (14.1) | 173 (16.8) | 143 (19.0) | 30 (10.8) |
$40,000–$59,999 | 854 (17.3) | 699 (17.0) | 155 (18.8) | 200 (19.4) | 157 (20.9) | 43 (15.5) |
$60,000–$79,999 | 1048 (21.2) | 897 (21.8) | 151 (18.4) | 208 (20.2) | 152 (20.2) | 56 (20.2) |
≥ $80,000 | 1839 (37.2) | 1500 (36.4) | 339 (41.2) | 397 (38.5) | 258 (34.3) | 139 (50.2) |
Livability (ability to make ends meet)g | ||||||
With great difficult | 393 (7.9) | 343 (8.3) | 50 (6.0) | 49 (4.7) | 37 (4.9) | 12 (4.3) |
With difficulty | 491 (9.9) | 410 (9.9) | 81 (9.6) | 96 (9.2) | 78 (10.3) | 18 (6.4) |
Just get by | 1801 (36.2) | 1502 (36.3) | 299 (35.6) | 429 (41.2) | 328 (43.2) | 101 (35.9) |
Easily | 1601 (32.2) | 1320 (31.9) | 281 (33.5) | 336 (32.3) | 235 (30.9) | 101 (35.9) |
Very easily | 692 (13.9) | 563 (13.6) | 129 (15.4) | 131 (12.6) | 82 (10.8) | 49 (17.4) |
Home ownership | ||||||
Own | 3391 (67.4) | 2806 (67.1) | 585 (68.8) | 729 (69.2) | 507 (65.8) | 222 (78.5) |
Rent | 1567 (31.1) | 1316 (31.5) | 251 (29.5) | 310 (29.4) | 250 (32.5) | 60 (21.2) |
Other | 74 (1.5) | 60 (1.4) | 14 (1.7) | 14 (1.3) | 13 (1.7) | 1 (0.4) |