Hi, I'm trying to construct a heatmap using two matrices rather than one (Is this possible?) For example, matrix1: (color range black---> blue) acr DPA1-0103 DPA1-0104 DPA1-0201 DPA1-0202 DPA1-0301 DPA1-0103 17 0 2 1 0 DPA1-0104 0 0 0 0 DPA1-0201 1 0 0 DPA1-0202 0 0 DPA1-0301 0 matrix 2: (color range black---> magenta) noacr DPA1-0103 DPA1-0104 DPA1-0201 DPA1-0202 DPA1-0301 DPA1-0103 14 1 5 0 1 DPA1-0104 0 0 0 0 DPA1-0201 1 0 0 DPA1-0202 0 0 DPA1-0301 0 I'd like to create a separate color range for each and then overlay the two using some kind of additive color scheme so that if there are equally high numbers in a certain field the heatmap would display whatever color blue and magenta is (yellow I think).