|
Continue to next page
Footnote: * See Ray (1997) for more detail about the non-equal-interval nature of a simple percentile scale which has distortion especially near the ends of the scale.
2 Denver Business Journal, February 21, 1997, p. 40A. See also, Coleman, James S., Thomas Hoffer, & Sally Kilgore, (1982) High school achievement: Public, Catholic, and private schools compared, New York, NY: Basic Books, and Snow, Catherine E., Wendy S. Barnes, Jean Chandler, Irene F. Goodman, & Lowry Hemphill, (1991) Unfulfilled expectations: Home and school influences on literacy, Cambridge, MA: Harvard University Press.

Copyright © 1997 Brian D. Ray & HSLDA
This report may not be reproduced.
|