Average scale scores in NAEP U.S. history at grade 4, by eligibility for National School Lunch Program and race/ethnicity: 2006
Check for Statistical Significance
To see if any differences above are statistically significant, view the complete data in the NAEP Data Explorer and click on the button "Find Out" above the table. To learn more about running statistical tests, view "Check Statistical Significance" in the NAEP Data Explorer tutorial.
‡ Reporting standards not met. Sample size is insufficient to permit a reliable estimate.
NOTE: Black includes African American, Hispanic includes Latino, and Pacific Islander includes Native Hawaiian. Race categories exclude Hispanic origin. Students from lower-income families are defined as those eligible for the National School Lunch Program.
SOURCE: U.S. Department of Education, Institute of Education Sciences, National Center for Education Statistics, National Assessment of Educational Progress (NAEP), 2006 U.S. History Assessment.