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Figure 9 | BMC Bioinformatics

Figure 9

From: Piecewise multivariate modelling of sequential metabolic profiling data

Figure 9

Mercury II chloride toxicity data modelled by piecewise multivariate modelling. (A) Predicted time by the piecewise multivariate model plotted against the true time after administration of HgCl2. Results are shown from cross-validation where all time points from one animal were left out from the modelling to provide the test-set are shown. Animal 18 (marked by arrow) is a non-responder, which is also indicated by the prediction results. (B) Probability of sub-model membership for each sample for one animal. (C) Visualization of Wdist.cum as a trajectory in a low-dimensional space, estimated by PCA.

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