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Table 2 Kinship analysis of a large ancient Corded Ware family with multiple 1st- to 4th-degree of relations

From: correctKin: an optimized method to infer relatedness up to the 4th degree from low-coverage ancient human genomes

Sample 1

Sample 2

Marker overlap fraction

Relation

Expected kinship coeff

Uncorrected kinship coeff

Corrected kinship coeff

I1538

I1541

0.039828

First degree

0.25

0.01036

0.26006

I1540

I1541

0.079863

First degree

0.25

0.01959

0.24534

I1534

I1541

0.047882

Second degree

0.125

0.00715

0.14938

I1538

I1534

0.025735

Second degree

0.125

0.00335

0.13003

I1538

I1540

0.042478

Second degree

0.125

0.00456

0.10730

I1541

I0104

0.216185

Second degree

0.125

0.03394

0.15700

I1534

I1540

0.049813

Third degree

0.0625

0.00405

0.08123

I1538

I0104

0.107634

Third degree

0.0625

0.00846

0.07864

I1540

I0104

0.22405

Third degree

0.0625

0.01812

0.08088

I1534

I0104

0.129456

Fourth degree

0.03125

0.00645

0.04982

Sample ID

Coverage

Typed marker count (1240k)

    

I0104

4.184

962767

    

I1534

0.158

164095

    

I1538

0.126

135269

    

I1540

0.298

285866

    

I1541

0.294

276299