Frequencies for first 10,000 rows of prv_fallback variable in mcbsatc2013 datas Time back | to regular | activity | after fall | Freq. Percent Cum. ------------+----------------------------------- -8 | 4 0.04 0.04 1 | 227 2.27 2.31 2 | 574 5.74 8.05 3 | 215 2.15 10.20 . | 8,980 89.80 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 24 May 2016