Figure 4From: Robust detection and verification of linear relationships to generate metabolic networks using estimates of technical errorsNumber of samples required in relation to the assumed relative technical errors, if both false positive and false negative error rates are to remain below 0.05 (i.e. 5%). 900 pair-wise linear relationships between 200 metabolites were defined that were tested against the total of 19,900 potential linearities.Back to article page