%0 Journal Article
%T Statistical power analysis of health, physical education, and recreation research
%J Research quarterly
%D 1977
%A Christensen, J. E.
%A Christensen, C. E.
%V 48
%N 1
%P 204-208
%X <p>[Abstract unavailable]</p><p>Language: en</p>
%G en
%I American Alliance for Health, Physical Education, Recreation, and Dance
%@ 0034-5377
%U http://dx.doi.org/