@article{202210.0084, doi = {10.20944/preprints202210.0084.v1}, url = {https://doi.org/10.20944/preprints202210.0084.v1}, year = 2022, month = {October}, publisher = {Preprints}, author = {George Ellison}, title = {The Strengths and Weaknesses of Directed Acyclic Graphs (Dags) as Cognitive, Analytical and Educational Tools for Medical Statistics}, journal = {Preprints} }