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To avoid introducing NA values, which cause errors when clustering rows in the pheatmap function, I modified the color palette to start with white for zero values. This adjustment leaves the data unchanged but enables consistent visualization without triggering the error.
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To avoid introducing NA values, which cause errors when clustering rows in the pheatmap function, I modified the color palette to start with white for zero values. This adjustment leaves the data unchanged but enables consistent visualization without triggering the error.
old code produces following error:
