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,-1.03
1,0,1.55
2,0,1.50
3,0,0.91
4,0,-0.98
5,0,-0.15
6,0,-0.95
7,0,-0.78
8,0,-0.49
9,0,-0.35
10,0,-0.04
11,0,-0.74
12,0,-0.15
13,0,0.04
14,0,2.04
15,0,-0.80
16,0,-1.30
17,0,-0.45
18,0,-0.67
19,0,-1.17
20,0,0.02
21,0,-0.22
22,0,-0.67
23,0,-1.51
24,0,-1.76
25,0,1.16
26,0,-1.30
27,0,-1.94
28,0,-2.02
29,0,-1.64
30,0,0.52
31,0,0.75
32,0,0.39
33,0,1.16
34,0,0.43
35,0,0.29
36,0,0.65
37,0,0.30
38,0,-0.70
39,0,-0.17
40,0,0.61
41,0,0.73
42,0,0.14
43,0,0.82
44,0,0.50
45,0,0.85
46,0,-0.10
47,0,-0.44
48,0,-0.48
49,0,0.13
50,0,0.55
51,0,0.61
52,0,1.81
53,0,1.69
54,0,1.10
55,0,0.35
56,0,-0.73
57,0,1.23
58,0,1.83
59,0,-0.96