mal.cond {Biodem} | R Documentation |
The function “mal.cond” calculates a R conditional kinship matrix starting from a kinship matrix obtained by the applicatio of the Malecot migration model on a colum stochastic migration matrix.
mal.cond(PHI, N)
PHI |
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N |
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Much more useful than the Phi matrix, the conditional kinship R matrix is the basis for further analysis by means of Mantel tests, Procrustes rotations and cluster analysis.
Returns a square symmetrical matrix.
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Federico C. F. Calboli federico.calboli@helsinki.fi
Jorde, L. B. 1982. The genetic structure of the Utah mormons: migration analysis. Human Biology 54(3): 583-597.
mal.phi
for the calculation of "absolute" kinship values
# using Swedlund data again... data(S); data(P); data(N) x<-mal.eq(S,P,N) phi<-mal.phi(S,P,N,x) cond.mat<-mal.cond(phi,N) cond.mat