NAEP {cherry} | R Documentation |

## National Assessment of Educational Progress (NAEP) p-values

### Description

P-values for the null hypothesis of no change in the average eighth-grade mathematics achievement scores for the 34 states that participated in both the 1990 and the 1992 National Assessment of Educational Progress (NAEP) Trial State Assessment.

### Usage

`data(NAEP)`

### Format

A named numeric vector of p-values, uncorrected for multiple testing.

### References

Benjamini Y. and Hochberg, Y. 2000. On the adaptive control of the false discovery rate in multiple testing with independent statistics. Journal of Educational and Behavioral Statistics 25 (1) 60-83.

Williams, V.S.L., Jones, L.V. and Tukey, J.W. 1999. Controlling error in multiple
comparisons, with examples from state-to-state differences in educational achievement. Journal of Educational and Behavioral Statistics 24 (1) 42-69.

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