Cohen, Jacob.
Statistical power analysis for the behavioral sciences / Jacob Cohen. - 2nd ed. - Hillsdale, N.J. : L. Erlbaum Associates, 1988. - xxi, 567 p. ; 24 cm.
Includes bibliographical references (p. 553-558) and index.
0805802835 (hbk.) 9780805802832 (hbk.)
Social sciences--Statistical methods.
Probabilities.
Statistical power analysis.
300.15195 / COH
Statistical power analysis for the behavioral sciences / Jacob Cohen. - 2nd ed. - Hillsdale, N.J. : L. Erlbaum Associates, 1988. - xxi, 567 p. ; 24 cm.
Includes bibliographical references (p. 553-558) and index.
0805802835 (hbk.) 9780805802832 (hbk.)
Social sciences--Statistical methods.
Probabilities.
Statistical power analysis.
300.15195 / COH