What is the minimum of linkage disequilibrium between markers in the population?

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Lindsay Virginia Clark

Zero, mathematically speaking. The formula for calculation of LD is here: http://en.wikipedia.org/wiki/Linkage_disequilibrium

Sonia Hamza

it depends on the population you have and chromosomal region. For example in natural population issued from several recombination the LD could reach 1cM or less

Ahmed Sallam

Thank you so much for all of you