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,-0.95
1,0,0.39
2,0,-0.95
3,0,0.39
4,0,0.36
5,0,-0.95
6,0,-0.95
7,0,-0.95
8,0,-0.95
9,0,1.78
10,0,1.24
11,0,0.81
12,0,1.28
13,0,-0.95
14,0,-0.95
15,0,0.76
16,0,0.82
17,0,0.24
18,0,-0.95
19,0,0.94
20,0,0.40
21,0,0.76
22,0,-0.95
23,0,-0.95
24,0,0.85
25,0,1.09
26,0,1.83
27,0,-0.95
28,0,-0.95
29,0,-0.95
30,0,1.31
31,0,1.47
32,0,-0.95
33,0,-0.95
34,0,2.27
35,0,0.14
36,0,0.87
37,0,-0.95
38,0,-0.95
39,0,-0.95
40,0,0.73
41,0,1.14
42,0,-0.95
43,0,-0.95
44,0,-0.95
45,0,-0.95
46,0,-0.04
47,0,0.93
48,0,0.68
49,0,0.10
50,0,-0.95
51,0,-0.95
52,0,1.07
53,0,-0.95