Summary statistics for Rx_NE_NoLo_ESRD_NOD_x_M45_54 variable in rxcoeff dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- Rx_NE_NoLo.. | 1 1.208 . 1.208 1.208 by Jean Roth , jroth@nber.org , 23 Mar 2017