Frequencies for rx_ce_lowaged_rxhcc311 variable in rxcoeff dataset : Rx_CE_LowAg | ed_RXHCC311 | -- Chronic | Ulcer of | Skin, | Except | Pressure | Freq. Percent Cum. ------------+----------------------------------- .102 | 1 100.00 100.00 ------------+----------------------------------- Total | 1 100.00 by Jean Roth , jroth@nber.org , 7 Feb 2019