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Jurisdiction | n | Mean | Standard deviation | Minimum | 25th percentile | Median | 75th percentile | Maximum |
---|---|---|---|---|---|---|---|---|
Alabama | 2,607 | 1.07 | 0.26 | 1.00 | 1.00 | 1.00 | 1.00 | 2.43 |
Arizona | 2,271 | 1.10 | 0.25 | 1.00 | 1.00 | 1.00 | 1.00 | 2.20 |
Arkansas | 2,250 | 1.07 | 0.27 | 1.00 | 1.00 | 1.00 | 1.00 | 2.52 |
California | 1,814 | 1.17 | 0.35 | 1.00 | 1.00 | 1.00 | 1.00 | 2.52 |
Connecticut | 2,667 | 1.08 | 0.25 | 1.00 | 1.00 | 1.00 | 1.00 | 3.18 |
Georgia | 2,760 | 1.06 | 0.25 | 1.00 | 1.00 | 1.00 | 1.00 | 2.75 |
Hawaii | 2,554 | 1.11 | 0.32 | 1.00 | 1.00 | 1.00 | 1.00 | 2.32 |
Idaho | 1,779 | 1.08 | 0.27 | 1.00 | 1.00 | 1.00 | 1.00 | 2.66 |
Illinois | 1,676 | 1.11 | 0.42 | 1.00 | 1.00 | 1.00 | 1.00 | 3.98 |
Indiana | 1,869 | 1.08 | 0.33 | 1.00 | 1.00 | 1.00 | 1.00 | 3.15 |
Iowa | 2,005 | 1.07 | 0.25 | 1.00 | 1.00 | 1.00 | 1.00 | 2.32 |
Kentucky | 2,352 | 1.07 | 0.27 | 1.00 | 1.00 | 1.00 | 1.00 | 2.33 |
Louisiana | 2,559 | 1.09 | 0.32 | 1.00 | 1.00 | 1.00 | 1.00 | 2.48 |
Maine | 2,222 | 1.11 | 0.33 | 1.00 | 1.00 | 1.00 | 1.00 | 2.54 |
Maryland | 2,800 | 1.07 | 0.27 | 1.00 | 1.00 | 1.00 | 1.00 | 2.40 |
Massachusetts | 2,437 | 1.11 | 0.31 | 1.00 | 1.00 | 1.00 | 1.00 | 2.26 |
Michigan | 1,978 | 1.05 | 0.21 | 1.00 | 1.00 | 1.00 | 1.00 | 2.00 |
Minnesota | 1,933 | 1.10 | 0.33 | 1.00 | 1.00 | 1.00 | 1.00 | 3.32 |
Mississippi | 2,847 | 1.03 | 0.15 | 1.00 | 1.00 | 1.00 | 1.00 | 2.01 |
Missouri | 2,497 | 1.08 | 0.28 | 1.00 | 1.00 | 1.00 | 1.00 | 2.27 |
Montana | 1,214 | 1.06 | 0.24 | 1.00 | 1.00 | 1.00 | 1.00 | 2.03 |
Nebraska | 1,332 | 1.09 | 0.31 | 1.00 | 1.00 | 1.00 | 1.00 | 2.42 |
Nevada | 2,710 | 1.13 | 0.39 | 1.00 | 1.00 | 1.00 | 1.00 | 3.12 |
New Mexico | 2,072 | 1.19 | 0.43 | 1.00 | 1.00 | 1.00 | 1.00 | 2.61 |
New York | 1,898 | 1.09 | 0.34 | 1.00 | 1.00 | 1.00 | 1.00 | 3.96 |
North Carolina | 2,599 | 1.10 | 0.30 | 1.00 | 1.00 | 1.00 | 1.00 | 2.73 |
North Dakota | 2,432 | 1.08 | 0.27 | 1.00 | 1.00 | 1.00 | 1.00 | 2.42 |
Ohio | 2,022 | 1.05 | 0.19 | 1.00 | 1.00 | 1.00 | 1.00 | 2.03 |
Oklahoma | 2,534 | 1.12 | 0.37 | 1.00 | 1.00 | 1.00 | 1.00 | 3.16 |
Oregon | 1,707 | 1.10 | 0.33 | 1.00 | 1.00 | 1.00 | 1.00 | 2.74 |
Rhode Island | 2,587 | 1.13 | 0.33 | 1.00 | 1.00 | 1.00 | 1.00 | 2.36 |
South Carolina | 2,579 | 1.09 | 0.29 | 1.00 | 1.00 | 1.00 | 1.00 | 2.09 |
Tennessee | 2,555 | 1.06 | 0.25 | 1.00 | 1.00 | 1.00 | 1.00 | 2.22 |
Texas | 2,349 | 1.16 | 0.37 | 1.00 | 1.00 | 1.00 | 1.00 | 2.10 |
Utah | 2,755 | 1.07 | 0.26 | 1.00 | 1.00 | 1.00 | 1.00 | 2.52 |
Vermont | 1,305 | 1.08 | 0.27 | 1.00 | 1.00 | 1.00 | 1.00 | 2.11 |
Virginia | 2,631 | 1.09 | 0.36 | 1.00 | 1.00 | 1.00 | 1.00 | 4.06 |
West Virginia | 2,657 | 1.08 | 0.28 | 1.00 | 1.00 | 1.00 | 1.00 | 2.35 |
Wisconsin | 1,511 | 1.11 | 0.32 | 1.00 | 1.00 | 1.00 | 1.00 | 2.48 |
Wyoming | 1,800 | 1.08 | 0.29 | 1.00 | 1.00 | 1.00 | 1.00 | 2.62 |
Other jurisdictions | ||||||||
American Samoa | 496 | 1.10 | 0.31 | 1.00 | 1.00 | 1.00 | 1.00 | 2.05 |
DDESS1 | 1,357 | 1.05 | 0.18 | 1.00 | 1.00 | 1.00 | 1.00 | 1.70 |
DoDDS2 | 2,877 | 1.05 | 0.21 | 1.00 | 1.00 | 1.00 | 1.00 | 2.16 |
Guam | 1,050 | 1.19 | 0.50 | 1.00 | 1.00 | 1.00 | 1.00 | 2.86 |
Virgin Islands | 699 | 1.05 | 0.34 | 1.00 | 1.00 | 1.00 | 1.00 | 3.50 |
1 Department of Defense Domestic Dependent Elementary and Secondary Schools. 2 Department of Defense Dependents Schools (Overseas). SOURCE: U.S. Department of Education, Institute of Education Sciences, National Center for Education Statistics, National Assessment of Educational Progress (NAEP), 2000 Science Assessment. |