Estimation of Chromosome Frequencies in the Rhesus Blood Group System

Blood and Serum Group Typings in Koreans

“…Table III gives the frequencies of Rh phenotypes. Observed and expected phenotype values (calculated by means of the formulae suggestedby Balakrishnan [1962] agrcewell; ^2(j) = 5.220,0.10 > P > 0.05. The estimation of gene frequencies was performed according to Mourant [1954] and yielded the following results: cde (r) = 0.110, Cde (r5) = 0.032, cdE (r") = 0.000, cDe (R°) = 0.083, CDeiR1) = 0.551, CDE (Rz) = 0.019, cDE (R2) = 0.205.…”

Use of a Digital Computer in the Estimation of Blood Group Gene Frequencies

“…The data are those on the Spaniards by Guasch (1950) analysed by Balakrishnan (1962). The observations are rr = 128, R0r = 39, IT = 10, Rx -454, R" = 1 , R, = 46, Ry(R'R") = 1, Rz(RiR2) = 180.…”

“…Typing with anti-C, anti-c, anti-D and anti-E. a) The data are those on the English by Fisher and Race (1946) analysed by Fisher (1946) and Balakrishnan (1962). The phenotypic observations are rr = 137, R0r = 23, R'r = 6, Rxr = 326, RXRX = 183, II" = 12, R2 = 113, RxR2 = 126, RjjRj = 1.…”

“…Typing with anti-C, anti-c, anti-D, anti-E and anti-e. The data are those on the Basques by Chalmers et al (1949) analysed by Balakrishnan (1962). The phenotypic observations are:…”