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Fig. 1 | BMC Bioinformatics

Fig. 1

From: ElemCor: accurate data analysis and enrichment calculation for high-resolution LC-MS stable isotope labeling experiments

Fig. 1

a Root mean square error (RMSE) of 15N enrichments from simulated data of 24 metabolites after correction using different methods. The gray region corresponds to the mean standard deviation in 15N experiments shown later in Fig. 2. The inset shows the same figure in logarithmic scale. EC stands for ElemCor. b RMSE of 34S enrichments from simulated data of 10 metabolites after correction using different methods. Nominal instrument resolution for both (a) and (b) is 140,000

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