Frequencies for Rx_CE_LTI_RXHCC87 variable in rxcoeff dataset : V2Rx_CE_LTI | _RXHCC87 -- | Osteoporosi | s, | Vertebral | and | Pathologica | l Fractures | Freq. Percent Cum. ------------+----------------------------------- 0 | 1 100.00 100.00 ------------+----------------------------------- Total | 1 100.00 by Jean Roth , jroth@nber.org , 23 Mar 2017