This table provides the Scholastic Aptitude Test (SAT) and the Achievement Test means and standard deviations for samples of candidates taking each of the 15 achievement tests offered in the Admissions Testing Program battery during the period 1966-67 to 1975-76. The samples, drawn annually through 1971-72 and biennially thereafter, provide estimates of SAT means for each Achievement Test population. Statistical data is provided for verbal and mathematical sections of the SAT, and for the following achievement tests: English composition, American history and social studies, European history and world cultures, French, German, Hebrew, Latin, Russian, Spanish, Biology, Chemistry, Physics, Mathematics (2 levels), and Literature. (Author/EVH)