How many subjects? : statistical power analysis in research /

Kraemer, Helena Chmura.

How many subjects? : statistical power analysis in research / Helena Chmura Kraemer and Sue Thiemann ; foreword by Victor H. Denenberg. - Newbury Park : Sage Publications, c1987. - 120 p. ; 23 cm.

Includes index.

Bibliography: p. [113]-115.

0803929498

87016575


Research--Statistical methods.
Statistical power analysis.

Q180.55.S7 / K73 1987

001.4/22