Frequencies for SNPNE_MCAID_NORIGDIS_NEM66 variable in hcccoefn dataset : SNPNE_MCAID | _NORIGDIS_N | EM66 | Freq. Percent Cum. ------------+----------------------------------- 1.617 | 1 100.00 100.00 ------------+----------------------------------- Total | 1 100.00 by Jean Roth , jroth@nber.org , 23 Mar 2017