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,-0.79
1,0,-1.04
2,0,-0.19
3,0,0.13
4,0,0.15
5,0,1.06
6,0,0.19
7,0,-1.81
8,0,-0.11
9,0,0.18
10,0,-1.38
11,0,0.22
12,0,-0.77
13,0,3.70
14,0,-0.22
15,0,-0.85
16,0,-1.51
17,0,1.12
18,0,-0.19
19,0,0.16
20,0,-1.10
21,0,0.73
22,0,-0.28
23,0,-0.54
24,0,0.56
25,0,-0.59
26,0,0.98
27,0,1.38
28,0,1.51
29,0,1.42
30,0,0.12
31,0,-0.38
32,0,-0.62
33,0,-0.33
34,0,-0.96
35,0,1.10
36,0,0.21
37,0,0.53
38,0,0.13
39,0,-0.55
40,0,0.05
41,0,0.41
42,0,0.91
43,0,0.49
44,0,0.10
45,0,0.13
46,0,1.90
47,0,-0.58
48,0,-0.70
49,0,0.11
50,0,-1.23
51,0,-1.57
52,0,-1.04
53,0,-0.69
54,0,0.15
55,0,-0.26
56,0,-0.86
57,0,2.45
58,0,-0.58
59,0,-0.55