Table 1 Comparison of estimated 4:3:1:3:3* vaccination coverage among children using three different measures, United States, National Immunization Survey, Q1/2002-Q4/2002†
Level of analysis (percent of children aged 19–23 months at time of household interview, unweighted) | Estimates for 4:3:1:3:3 Coverage (95% Confidence Interval) | ||
|---|---|---|---|
19–35 Month (n = 21,410) | 24 Month (Complete case) (n = 14,910) | 24 Month (Imputed)‡ (n = 21,410) | |
Overall (30.4%) | 74.8 (73.8, 75.8) | 72.9 (71.7, 74.1) | 72.7 (71.6, 73.8) |
Race/Ethnicity: | |||
Hispanic (31.3%) | 72.8 (70.4, 75.1) | 72.4 (69.6, 75.2) | 71.1 (68.6, 73.6) |
White, non-Hispanic (29.7%) | 77.5 (76.4, 78.8) | 75.3 (73.9, 76.7) | 75.2 (74.0, 76.5) |
Black, non-Hispanic (31.6%) | 67.5 (64.6, 70.5) | 63.8 (60.0, 67.5) | 65.1 (61.8, 68.3) |
All others, non-Hispanic (31.0%) | 75.4 (70.8, 80.0) | 74.4 (69.3, 79.5) | 74.1 (69.3, 78.9) |
Poverty Status: | |||
Above poverty (30.2%) | 77.0 (75.9, 78.2) | 74.7 (73.3, 76.1) | 74.9 (73.6, 76.2) |
Near poverty (28.4%) | 67.6 (62.4, 72.8) | 68.2 (62.7, 73.6) | 65.9 (60.6, 71.2) |
Intermediate poverty (31.7%) | 70.4 (67.1, 73.8) | 68.1 (64.0, 72.2) | 68.1 (64.6, 71.6) |
Severe poverty (31.2%) | 67.7 (64.1, 71.4) | 68.1 (63.8, 72.3) | 66.4 (62.5, 70.3) |
State: | |||
Alabama (33.3%) | 76.8 (71.5, 82.1) | 72.6 (65.6, 79.6) | 73.6 (67.9, 79.3) |
Alaska (31.3%) | 75.3 (69.4, 81.2) | 67.8 (60.2, 75.4) | 68.1 (61.4, 74.8) |
Arizona (28.7%) | 67.9 (63.2, 72.7) | 68.8 (63.3, 74.4) | 66.9 (61.7, 72.0) |
Arkansas (27.3%) | 71.0 (64.9, 77.1) | 69.9 (62.9, 76.9) | 70.5 (64.0, 76.9) |
California (33.4%) | 73.2 (69.4, 77.0) | 73.4 (68.9, 77.9) | 72.3 (68.2, 76.5) |
Colorado (26.3%) | 62.8 (56.1, 69.4) | 60.1 (52.3, 67.9) | 58.7 (51.5, 66.0) |
Connecticut (27.3%) | 81.9 (76.7, 87.1) | 77.9 (71.6, 84.2) | 78.3 (72.8, 83.8) |
Delaware (31.3%) | 78.7 (73.2, 84.2) | 78.2 (71.6, 84.8) | 77.7 (71.7, 83.7) |
District of Columbia (27.4%) | 69.7 (62.2, 77.2) | 66.7 (58.2, 75.2) | 67.3 (59.2, 75.5) |
Florida (30.2%) | 74.5 (69.8, 79.2) | 71.3 (65.4, 77.2) | 71.1 (65.7, 76.4) |
Georgia (32.8%) | 80.4 (76.1, 84.6) | 80.3 (75.4, 85.2) | 78.7 (74.3, 83.1) |
Hawaii (34.6%) | 78.7 (73.2, 84.3) | 73.4 (66.0, 80.8) | 75.8 (69.6, 82.0) |
Idaho (31.0%) | 69.4 (63.4, 75.3) | 66.6 (59.1, 74.0) | 67.5 (61.2, 73.8) |
Illinois (30.1%) | 78.6 (74.3, 82.9) | 76.8 (71.4, 82.1) | 77.2 (72.7, 81.7) |
Indiana (29.8%) | 76.0 (71.0, 81.0) | 78.3 (72.7, 84.0) | 75.1 (69.0, 81.2) |
Iowa (31.5%) | 78.7 (73.2, 84.2) | 77.5 (71.2, 83.9) | 77.1 (71.3, 82.8) |
Kansas (32.0%) | 66.8 (59.9, 73.7) | 66.5 (58.5, 74.6) | 65.8 (58.8, 72.9) |
Kentucky (29.8%) | 72.3 (65.9, 78.7) | 67.5 (59.6, 75.5) | 69.6 (62.5, 76.7) |
Louisiana (29.6%) | 66.8 (61.2, 72.5) | 66.4 (60.1, 72.7) | 66.3 (60.3, 72.3) |
Maine (29.8%) | 80.7 (75.6, 85.8) | 76.9 (70.3, 83.5) | 76.8 (71.1, 82.5) |
Maryland (34.4%) | 78.7 (73.1, 84.4) | 76.3 (69.7, 82.9) | 76.5 (70.4, 82.7) |
Massachusetts (28.5%) | 86.2 (82.5, 90.0) | 81.8 (76.4, 87.1) | 82.8 (78.5, 87.1) |
Michigan (29.9%) | 81.6 (77.2, 86.0) | 75.8 (69.5, 82.0) | 77.0 (71.8, 82.3) |
Minnesota (27.7%) | 76.8 (70.3, 83.4) | 78.5 (71.8, 85.2) | 76.1 (69.2, 83.0) |
Mississippi (31.1%) | 75.7 (69.2, 82.3) | 74.4 (65.9, 82.9) | 73.3 (65.9, 80.8) |
Missouri (28.8%) | 73.0 (66.5, 79.6) | 66.9 (58.8, 75.0) | 69.2 (62.4, 76.1) |
Montana (29.7%) | 66.6 (59.8, 73.5) | 62.6 (54.2, 71.1) | 63.6 (56.5, 70.7) |
Nebraska (24.8%) | 78.2 (72.6, 83.8) | 77.5 (71.0, 84.0) | 75.8 (69.5, 82.1) |
Nevada (28.3%) | 76.4 (70.3, 82.4) | 74.4 (67.2, 81.6) | 75.9 (69.5, 82.2) |
New Hampshire (28.8%) | 83.5 (78.6, 88.5) | 78.4 (72.0, 84.8) | 80.9 (75.4, 86.4) |
New Jersey (30.1%) | 76.1 (70.7, 81.6) | 73.1 (65.8, 80.4) | 73.0 (66.7, 79.3) |
New Mexico (30.9%) | 64.6 (57.9, 71.4) | 61.2 (52.6, 69.8) | 61.2 (54.0, 68.4) |
New York (27.9%) | 77.5 (73.2, 81.8) | 77.9 (73.0, 82.9) | 76.6 (72.1, 81.1) |
North Carolina (32.4%) | 82.4 (76.9, 88.0) | 80.3 (73.5, 87.2) | 79.8 (73.7, 85.9) |
North Dakota (27.7%) | 77.7 (71.0, 84.4) | 73.5 (64.9, 82.1) | 74.8 (67.7, 81.9) |
Ohio (29.5%) | 75.0 (70.5, 79.6) | 72.2 (66.9, 77.6) | 71.9 (66.9, 76.8) |
Oklahoma (33.6%) | 65.3 (57.9, 72.7) | 63.1 (54.2, 72.0) | 63.3 (55.4, 71.1) |
Oregon (33.9%) | 70.0 (64.1, 75.9) | 64.6 (56.9, 72.3) | 65.5 (59.1, 71.8) |
Pennsylvania (29.6%) | 74.7 (69.3, 80.2) | 72.7 (65.9, 79.5) | 74.7 (69.0, 80.3) |
Rhode Island (32.0%) | 84.5 (78.9, 90.1) | 78.2 (70.7, 85.6) | 81.1 (75.2, 86.9) |
South Carolina (32.6%) | 78.8 (72.3, 85.3) | 77.2 (69.2, 85.1) | 77.3 (70.4, 84.1) |
South Dakota (33.7%) | 79.9 (73.5, 86.3) | 77.2 (68.7, 85.7) | 75.8 (68.6, 82.9) |
Tennessee (31.1%) | 78.2 (74.1, 82.3) | 75.8 (70.7, 80.9) | 76.1 (71.5, 80.7) |
Texas (28.6%) | 67.9 (62.8, 72.9) | 65.2 (59.2, 71.2) | 65.3 (60.1, 70.5) |
Utah (28.5%) | 75.7 (69.9, 81.6) | 73.8 (66.8, 80.7) | 74.8 (68.6, 81.1) |
Vermont (30.6%) | 80.9 (76.1, 85.6) | 75.2 (69.0, 81.5) | 75.4 (69.9, 80.9) |
Virginia (31.3%) | 72.0 (65.8, 78.2) | 68.6 (60.8, 76.3) | 70.5 (63.9, 77.1) |
Washington (29.6%) | 69.2 (64.2, 74.2) | 64.8 (59.0, 70.7) | 65.1 (59.9, 70.3) |
West Virginia (32.4%) | 76.9 (70.6, 83.1) | 75.8 (69.0, 82.6) | 74.2 (67.4, 80.9) |
Wisconsin (30.6%) | 80.3 (75.9, 84.6) | 79.6 (75.1, 84.1) | 78.1 (73.6, 82.6) |
Wyoming (30.6%) | 73.3 (67.0, 79.7) | 72.0 (64.4, 79.6) | 70.5 (64.0, 77.1) |