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Dendrogram troubles
2 messages · Davendra Sohal, Uwe Ligges
1 day later
Davendra Sohal wrote:
Hi, I am making a dendrogram with 180 terminal values. Whether I keep it horizontal or vertical, it gives a 'squished' graph that refuses to be stretched beyond the window size and I cannot read the labels. (I'm using hclust and then plot to make the tree.) Is there a way to stretch the graph in R, or by exporting it somehow, so that I can read the 180 values and see what the results are?
Maybe export it as a huge PDF and zoom into it with your PDF viewer. For 180 labels, you will obviously need roughly 1800 pixels to display them with an 8 point font and 1 pixel between each line of text. Most current 17" and 19" TFT displays have 1280 pixels in width .... Uwe Ligges
Please help. Thank you very much. -DS. [[alternative HTML version deleted]]
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