Introduction | Arguments of the LAR function | data | weight | DDREF | other arguments | Functions for estimating LAR | LAR: the function of estimating LAR for one person | LAR_batch: the function of estimating LAR for several people | Write the result in a file | Examples | APPENDIX: Datasets in LARisk | nuclear: a simulated dataset assuming radioactive explosion | organ: a simulated dataset assuming the workers at interventional radiology departments | Reference