2013 State Mapping

Table 2013d. Correlations between NAEP and state assessment school-level percentages meeting proficient standards in grade 8, by subject and state: 2013

State	Reading		Mathematics
	Correlation coefficient	Standard error	Correlation coefficient	Standard error
Alabama	0.71	0.060	0.72	0.055
Alaska	0.81	0.042	0.82	0.037
Arizona	0.78	0.049	0.83	0.037
Arkansas	0.80	0.047	0.84	0.029
California	0.83	0.030	–	†
Colorado	0.85	0.031	0.89	0.020
Connecticut	0.87	0.035	0.91	0.027
Delaware	0.87	0.037	0.83	0.038
District of Columbia	0.85	0.037	0.86	0.033
Florida	0.73	0.045	0.65	0.045
Georgia	0.46	0.110	0.80	0.039
Hawaii	0.71	0.057	0.71	0.049
Idaho	0.44	0.108	0.61	0.073
Illinois	0.83	0.024	0.81	0.028
Indiana	0.67	0.066	0.72	0.052
Iowa	0.71	0.050	0.73	0.055
Kansas	0.70	0.075	0.69	0.059
Kentucky	0.72	0.048	0.70	0.051
Louisiana	0.74	0.053	0.78	0.043
Maine	0.73	0.028	0.83	0.019
Maryland	0.80	0.031	0.83	0.027
Massachusetts	0.86	0.032	0.83	0.030
Michigan	0.82	0.032	0.83	0.033
Minnesota	0.70	0.053	0.71	0.052
Mississippi	0.81	0.038	0.72	0.049
Missouri	0.76	0.042	0.54	0.064
Montana	0.73	0.056	0.79	0.037
Nebraska	0.74	0.049	0.81	0.037
Nevada	0.77	0.043	0.79	0.039
New Hampshire	0.73	0.028	0.83	0.019
New Jersey	0.82	0.042	0.84	0.027
New Mexico	0.72	0.055	0.75	0.038
New York	0.85	0.027	0.84	0.029
North Carolina	0.78	0.040	0.78	0.038
North Dakota	0.63	0.048	0.67	0.051
Ohio	0.66	0.081	0.35	0.084
Oklahoma	0.64	0.075	0.66	0.059
Oregon	0.69	0.056	0.60	0.074
Pennsylvania	0.84	0.028	0.87	0.023
Rhode Island	0.73	0.028	0.83	0.019
South Carolina	0.68	0.054	0.67	0.059
South Dakota	0.64	0.067	0.80	0.037
Tennessee	0.80	0.037	0.54	0.082
Texas	0.82	0.029	0.71	0.050
Utah	0.52	0.085	0.73	0.042
Vermont	0.73	0.028	0.83	0.019
Virginia	0.72	0.043	–	†
Washington	0.71	0.046	0.68	0.059
West Virginia	0.54	0.093	0.66	0.063
Wisconsin	0.77	0.044	0.84	0.034
Wyoming	0.59	0.079	0.72	0.062
– Not available. California and Virginia do not assess general mathematics in grade 8.
† Not applicable.
SOURCE: U.S. Department of Education, Institute of Education Sciences, National Center for Education Statistics, National Assessment of Educational Progress (NAEP), 2013 Reading and Mathematics Assessments.