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,-1.78
1,0,-2.13
2,0,-1.08
3,0,0.12
4,0,0.35
5,0,0.62
6,0,-0.38
7,0,1.62
8,0,-2.18
9,0,1.58
10,0,2.04
11,0,-0.10
12,0,-0.23
13,0,0.53
14,0,-0.59
15,0,-0.19
16,0,0.18
17,0,-0.47
18,0,-0.90
19,0,1.22
20,0,-0.19
21,0,0.62
22,0,0.45
23,0,-0.94
24,0,0.40
25,0,0.39
26,0,-0.05
27,0,1.73
28,0,-0.11
29,0,0.46
30,0,1.11
31,0,0.52
32,0,0.64
33,0,-0.19
34,0,-0.19
35,0,-0.42
36,0,-1.07
37,0,0.05
38,0,-0.66
39,0,0.53
40,0,0.05
41,0,0.11
42,0,-0.82
43,0,0.39
44,0,-0.19
45,0,-1.22
46,0,0.14
47,0,-0.19
48,0,2.86
49,0,0.86
50,0,0.41
51,0,-0.79
52,0,-1.94
53,0,-0.99
54,0,1.24
55,0,-1.44
56,0,-0.77
57,0,-0.53
58,0,1.26
59,0,0.25