Summary statistics for 1997_eol_medpar_hrr dataset : by Jean Roth , jroth@nber.org , 14 Mar 2018 Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- hrrnumber | 307 251.0912 131.2625 1 999 hrrlabel | 0 medicar~1997 | 307 9522.007 83267.9 671 1461628 percentof~it | 307 68.72004 5.263392 55.02111 82.54868 hospitalda~e | 307 9.988055 2.595326 5.036053 20.59191 -------------+--------------------------------------------------------- reimbursem~a | 307 10177.53 2587.268 6168.333 25182.68 percentofm~g | 307 31.53417 5.63082 19.93824 47.80933 v8 | 307 2.519138 1.008987 1.029784 8.056655 inpatienth~s | 307 3557.651 1170.196 1621.092 12177.92 percentof~tt | 307 16.58826 3.447868 7.898599 28.75865 -------------+--------------------------------------------------------- icuccudays~o | 307 1.037039 .3545673 .3362378 2.632825 icuccuallo~d | 307 1178.833 761.529 161.5614 5590.353 v13 | 307 31.51716 6.175591 16.23357 51.89151 icuccudays~a | 307 2.351151 .8271391 .8088731 5.595951 percentofd~r | 307 9.677667 3.706163 2.484668 23.72412 -------------+--------------------------------------------------------- icuccuchar~h | 307 2463.351 1505.222 394.4456 9907.118 by Jean Roth , jroth@nber.org , 14 Mar 2018