Equation 23 · Part 1 · Evolutionary Biology and Ecology in Practice: An Advanced Technical Guide
Symbol S
What this part means
the sample size.
Its job in the formula
S is a part of this expression. Its role is fixed by the surrounding article and by the operations shown in the formula.
Full expression→Symbol S→Article meaning
Where the article explains it
where is the mean squared correlation of allele frequencies across pairs of loci observed in the sample, and S is the sample size, with the 1/S term correcting for the sampling bias that a finite number of genotyped individuals introduces into even when the true population is large.
The passage around this formula
where is the mean squared correlation of allele frequencies across pairs of loci observed in the sample, and S is the sample size, with the 1/S term correcting for the sampling bias that a finite number of genotyped individuals introduces into even when the true population is large. The practical consequence practitioners have to internalize: is estimated with noise from a finite…
Learn the underlying idea
A variable is a named place for a value. Its letter is a local label: x can mean position in one formula and a data point in another.
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Sources cited in the article section
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