Summary statistics for planreport2018 dataset : by Jean Roth , jroth@nber.org , Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- state | 0 county | 0 organizat~me | 0 planname | 0 typeofmedi~n | 0 -------------+--------------------------------------------------------- monthlycon~i | 37,926 58.57993 63.39902 0 375.9 annualdrug~e | 28,649 154.7136 141.0329 0 405 drugbenefi~e | 0 additional~n | 0 drugbenefi~l | 0 -------------+--------------------------------------------------------- contractid | 0 planid | 0 segmentid | 0 innetworkm~t | 35,474 5420.914 1403.114 0 6700 organizat~pe | 0 -------------+--------------------------------------------------------- plantype | 0 specialnee~n | 0 specialnee~e | 0 benefittype | 0 partdbasic~o | 0 -------------+--------------------------------------------------------- nationalpdp | 0 partcpremium | 37,696 23.25 37.72571 0 249.8 partdbasic~m | 42,352 28.27158 33.5356 -14.6 377.5 partdsuppl~m | 42,352 8.736891 67.74993 0 1242.8 partdtotal~m | 42,352 37.00847 88.23293 0 1492.9 -------------+--------------------------------------------------------- partdpremi~f | 42,352 14.70051 82.64278 0 1455.7 partd~75prem | 42,352 21.81234 85.66189 0 1465 partdp~0prem | 42,352 26.87147 86.39999 0 1474.3 partd~25prem | 42,352 31.94121 87.25894 0 1483.6 partddrugd~e | 41,516 209.6506 162.0529 0 405 -------------+--------------------------------------------------------- tiersnotsu~e | 20,057 1 0 1 1 increasedi~t | 0 extracover~p | 0 by Jean Roth , jroth@nber.org ,