Dear everyone, I`d like to make a two-way cluster combined with a heatmap, and was wondering if you could give me a hand. I have just two variables (x and y). I would like that x variable should be placed in the x axis and y variable in the y axis. I m running lots of examples, but unfortunately x and y variables are in the x axis and the number of order of the samples is in the y. I have removed the number of order column, but the problem is still there. What I could do to solve this problem. I`m using gplots and the function heatmap.2 Thanks, Andre [[alternative HTML version deleted]]