Paul , and more recently Mel, has
shown that as the number of independent loci increase, SD decreases.
|From 35% for one
locus, 16% for 2 loci, 11% for 10 up until we get to 100. 100 is about the maximum independent loci
our simulations allow, because after that, loci are NOT independent.
we know everything about Sibs, SD is
zero. But, never get there….. So how related are individuals?