Summary statistics for person dataset : by Jean Roth , jroth@nber.org , 2 May 2016 Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- hicno | 24 12.5 7.071068 1 24 sex | 0 dob | 24 -7300 0 -7300 -7300 mcaid | 24 .6666667 .4815434 0 1 nemcaid | 24 .3333333 .4815434 0 1 -------------+--------------------------------------------------------- orec | 0 by Jean Roth , jroth@nber.org , 2 May 2016