Summary statistics for hvbp_pn_05_28_2013 dataset : by Jean Roth , jroth@nber.org , 16 Nov 2016 Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- provider | 0 id | 2,984 1492.5 861.5509 1 2984 hospname | 0 address | 0 city | 0 -------------+--------------------------------------------------------- countyname | 0 state | 0 zipcode | 0 pn3bpr | 2,820 .9726023 .0349581 .4607 1 pn3bprstr | 0 -------------+--------------------------------------------------------- pn6pr | 2,829 .9522258 .0541699 .25 1 pn6prstr | 0 pncp | 2,836 11.29372 5.494147 0 20 pncpstr | 0 pn3bap | 2,820 4.878014 3.875595 0 10 -------------+--------------------------------------------------------- pn3bapstr | 0 pn3bip | 2,781 3.960446 3.62166 0 9 pn3bipstr | 0 pn3b | 2,820 5.634043 3.548495 0 10 pn3bstr | 0 -------------+--------------------------------------------------------- pn6ap | 2,829 5.077059 3.622146 0 10 pn6apstr | 0 pn6ip | 2,795 4.248301 3.523095 0 9 pn6ipstr | 0 pn6 | 2,829 5.70555 3.329804 0 10 -------------+--------------------------------------------------------- pn6str | 0 by Jean Roth , jroth@nber.org , 16 Nov 2016