Summary statistics for ACTVTY_STF_OTHR_FLTM_CNT variable in pos2011 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- A~R_FLTM_CNT | 37,813 .7752122 4.181229 0 457.14 by Jean Roth , jroth@nber.org , 19 Apr 2019