Adjusting NAEP for Self-Selection: A Useful Place for "Wall Chart" Technology?

Autor:	Wainer, Howard
Zdroj:	Journal of Educational Statistics, 1990 Apr 01. 15(1), 1-7.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/1164818 Zobrazit plný text záznamu