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late pleistocene population interaction in western europe

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<strong>in</strong>creases the correlation <strong>in</strong> three of the four assemblages but decreases it slightly <strong>in</strong> the<br />

Aurignacian I sample. Results for the long bone-only sample replicate exactly those<br />

obta<strong>in</strong>ed with the (S)AVGFUI model, which shows that both <strong>in</strong>dices rank long bones<br />

identically.<br />

In addition to the previous <strong>in</strong>dices, Emerson (1993) produced a (S)MAVGMAR<br />

<strong>in</strong>dex focus<strong>in</strong>g on the caloric yield of bison marrow. This marrow <strong>in</strong>dex is standardized<br />

and modified to account for the effect of riders.<br />

Abundance of Bison Skeletal Parts Versus the Marrow and Skeletal Fat Models<br />

Marrow Skeletal Fat<br />

all elements all m<strong>in</strong>us long bones all elements all m<strong>in</strong>us long bones<br />

femur only<br />

femur only<br />

rho p rho p rho p rho p rho p rho p<br />

Aurignacian I (5) .821

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