Summary statistics for aplctn_rcvd_dt variable in posclia2018 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- aplctn_rcv~t | 504,763 2.00e+07 87095.9 1.97e+07 2.02e+07 by Jean Roth , jroth@nber.org , 15 Feb 2019