Please cite the following works when using the 'hal9001' software package, including both the software tool and articles describing the statistical methodology.

Coyle JR, Hejazi NS, van der Laan MJ (2020). hal9001: The scalable highly adaptive lasso. doi: 10.5281/zenodo.3558313, R package version 0.2.6,

Corresponding BibTeX entry:

    title = {{hal9001}: The scalable highly adaptive lasso},
    author = {Jeremy R Coyle and Nima S Hejazi and Mark J {van der
    year = {2020},
    note = {R package version 0.2.6},
    doi = {10.5281/zenodo.3558313},
    url = {},