Summary statistics for foitext2017 dataset : by Jean Roth , jroth@nber.org , Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- mdr_report~y | 2,274,963 6676809 270337.9 6216912 7156368 mdr_text_key | 2,274,963 8.27e+07 1.25e+07 6.37e+07 1.20e+08 text_type_~e | 0 patient_se~r | 2,274,963 .9999903 .0070165 0 5 date_report | 0 -------------+--------------------------------------------------------- date_repor~r | 0 foi_text | 0 by Jean Roth , jroth@nber.org ,