TY  - RPRT
TI  - A statistics primer. Power analysis and sample size determination.
AU  - M L Greenfield
AU  - J E Kuhn
AU  - E M Wojtys
DO  - 10.1177/036354659702500127
UR  - https://pubmed.ncbi.nlm.nih.gov/9006709/
ID  - 9006709
ER  -