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Table 3 GHOST accuracy at subsampling levels N = 104 to N = 101. The final column shows linkage percent when the filter requirement for the minimum frequency of a unique sequence to create linkage is reduced from the default of 2 to 1

From: GHOST: global hepatitis outbreak and surveillance technology

Dataset Links expected N = 10,000 N = 1000 N = 100 N = 10 (m = 2) N = 10 (m = 1)
Transmission 30 100.00% 100.00% 100.00% 26.67% 100.00%
Time Series 40 100.00% 100.00% 100.00% 35.00% 100.00%
Spike 40 100.00% 75.00% 27.50% 0.00% 57.50%