Summary statistics for foitextadd dataset : by Jean Roth , jroth@nber.org , Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- mdr_report~y | 204,797 7788632 29595.67 7737940 7840460 mdr_text_key | 204,797 1.17e+08 1004367 1.16e+08 1.20e+08 text_type_~e | 0 patient_se~r | 204,797 .9999854 .0038273 0 1 date_report | 0 -------------+--------------------------------------------------------- date_repor~r | 0 foi_text | 0 by Jean Roth , jroth@nber.org ,