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Table 2 One versus two tumor specimens

From: At least two well-spaced samples are needed to genotype a solid tumor

Tumor Public mutations Private mutations Single biopsy Single biopsy Two biopsies Two biopsies
Fraction of public mutations correctly called Fraction of private mutations correctly called Fraction of public mutations correctly called Fraction of private mutations correctly called
K 14 42 1 0.38 1 1
S 24 13 1 0.38 1 1
P 30 7 1 0.29 1 1
X 52 17 0.98 0.71 1 1
O 45 6 0.98 0.50 1 1
A 36 25 0.94 0.79 1 1
C 40 32 0.98 0.55 1 1
M 6 17 1 0.10 1 0.29
N 72 29 0.96 0.42 0.99 0.10
W 95 5 0.97 0.29 1 0.80
U 50 12 0.95 0.54 1 1
T 36 19 0.85 0.52 1 0.95
Average 0.97 0.46 0.99 0.85