@misc{indiciae4b5122eadc80, title = {THE NULL HYPOTHESIS VS THE DIFFERENTIAL HYPOTHESIS.}, author = {D J BRADLEY}, year = {1965}, doi = {10.2466/pms.1965.20.1.114}, url = {https://pubmed.ncbi.nlm.nih.gov/14286496/}, note = {Source identifier: 14286496} }