Figure 4
The inclusion of sample preparation data into the MMDS plot. These are synthetically generated data. Part (a) shows the standard MMDS plot for a data set comprising 21 samples. Part (b) shows the equivalent plot modified to display some of the variables associated with sample preparation. The shape of each point represents the different solvents used and the size of each point represents reaction time: the larger the shape, the longer the time. (c) In this plot, colour now represents reaction time and shape represents the solvent. It can be seen that the cluster positions map the sample preparation data. |