To cite CR2 in publications use:
Huang F, Li X (2022).“Using cluster robust standard errors when analyzing group randomized trials with few clusters.”Behavior Research Methods.https://link.springer.com/epdf/10.3758/s13428-021-01627-0?sharing_token=eIiUEDO3RA7xQuhBbPCeDZAH0g46feNdnc402WrhzypnhGrDXEDh-Uq8KAb789impq-2g25kEJJoCmKwEsXVbXuLkfLHza-JzNwtSCVJlJmHuydDfYKExT_sbRuNeHthDaXyIsjKk9tCd9jOuK4Px2WocvDFoVOyuV-5G7LSq_U%3D.
Huang F, Zhang B (????).CR2: Compute cluster robust standard errors with degrees of freedom adjustments.R package version 0.1.1,https://CRAN.R-project.org/package=CR2.
Corresponding BibTeX entries:
@Article{, title = {Using cluster robust standard errors when analyzing group randomized trials with few clusters}, author = {Francis Huang and Xintong Li}, journal = {Behavior Research Methods}, year = {2022}, url = {https://link.springer.com/epdf/10.3758/s13428-021-01627-0?sharing_token=eIiUEDO3RA7xQuhBbPCeDZAH0g46feNdnc402WrhzypnhGrDXEDh-Uq8KAb789impq-2g25kEJJoCmKwEsXVbXuLkfLHza-JzNwtSCVJlJmHuydDfYKExT_sbRuNeHthDaXyIsjKk9tCd9jOuK4Px2WocvDFoVOyuV-5G7LSq_U%3D}, } @Manual{, title = {CR2: Compute cluster robust standard errors with degrees of freedom adjustments}, author = {Francis Huang and Bixi Zhang}, note = {R package version 0.1.1}, url = {https://CRAN.R-project.org/package=CR2}, }