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Fig. 9 | BMC Bioinformatics

Fig. 9

From: Probabilistic quotient’s work and pharmacokinetics’ contribution: countering size effect in metabolic time series measurements

Fig. 9

Influence of the fraction of noisy data on the error of PQN calculation. Panel A illustrates the change of the coefficient of variance of \(\mathbf {Q}^\text {PQN}\) (Y-axis) as the noise fraction (\(f_n\), Y-axis with the same tick labels as the color bar) increases. Panel B shows the error size of calculated \(Q^\text {PQN}\) to true \(V\) with mean scaling (X-axis) and standard scaling (Y-axis). The color of points relates to the noise fraction as depicted in the color bar

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BMC Bioinformatics

ISSN: 1471-2105

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