Hello everyone, This is my first post to the mailing list, so I hope I am posting my message the correct way. I am trying to present my dataset in a 3d scatterplot using cloud() in the {lattice} package. I hope to explicitly identify a subset of my observations. The observations in this subset need to satisfy the following critera (values on x,y, and z axes above a certain cutoff value). It will be great if I can get advice on how to annotate the points representing the subset of observations with a different colour, and if possible, label the points. Thank you in advance for everyone's help! Best regards, Xingli Giam Department of Biological Sciences, National University of Singapore
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