Design and analysis :
Keppel, Geoffrey.
Design and analysis : a researcher's handbook / Geoffrey Keppel, Thomas D. Wickens. - 4th ed. - New Jersey : Pearson, 2004. - xii, 611 p : ill.
Includes bibliographical references and index.
9780135159415 :
Factorial experiment designs.
Social sciences--Research.
Social sciences--Statistical methods.
HA29 / .K44
Design and analysis : a researcher's handbook / Geoffrey Keppel, Thomas D. Wickens. - 4th ed. - New Jersey : Pearson, 2004. - xii, 611 p : ill.
Includes bibliographical references and index.
9780135159415 :
Factorial experiment designs.
Social sciences--Research.
Social sciences--Statistical methods.
HA29 / .K44