Each row is one gene, each column one RNA-seq sample, and each cell the mean expression of that sample’s group expressed as a z-score across the row: red means higher than that gene’s own average, blue lower. The scale is per row, so colours compare samples within one gene — reading a red cell in one row against a red cell in another tells you nothing about which gene is more abundant. Hover any cell for the full sample name and the underlying z-score.

Tissue,Gene,Zscore
0,0,2.25
1,0,1.19
2,0,1.39
3,0,1.19
4,0,2.17
5,0,1.48
6,0,-0.49
7,0,-0.49
8,0,3.16
9,0,1.25
10,0,-0.49
11,0,-0.49
12,0,-0.49
13,0,-0.49
14,0,-0.49
15,0,-0.49
16,0,-0.49
17,0,0.18
18,0,2.69
19,0,-0.49
20,0,1.63
21,0,2.14
22,0,-0.49
23,0,-0.49
24,0,-0.49
25,0,-0.49
26,0,-0.49
27,0,-0.49
28,0,-0.49
29,0,-0.49
30,0,-0.49
31,0,-0.49
32,0,-0.49
33,0,-0.49
34,0,-0.49
35,0,-0.49
36,0,-0.49
37,0,-0.49
38,0,-0.49
39,0,-0.49
40,0,-0.49
41,0,-0.49
42,0,-0.49
43,0,-0.49
44,0,-0.49
45,0,-0.49
46,0,-0.49
47,0,-0.49
48,0,-0.49
49,0,-0.49
50,0,-0.49
51,0,-0.49
52,0,-0.49
53,0,-0.49