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,-0.69
1,0,0.85
2,0,-0.39
3,0,-0.14
4,0,0.92
5,0,0.73
6,0,1.39
7,0,1.06
8,0,0.56
9,0,0.79
10,0,0.21
11,0,0.34
12,0,-0.02
13,0,0.31
14,0,-1.04
15,0,0.43
16,0,-0.17
17,0,0.77
18,0,2.33
19,0,0.44
20,0,-0.74
21,0,-0.16
22,0,-0.09
23,0,-1.33
24,0,-2.03
25,0,1.45
26,0,-0.61
27,0,-0.14
28,0,-1.78
29,0,-1.74
30,0,-0.26
31,0,-0.36
32,0,-1.42
33,0,0.25
34,0,-0.32
35,0,-0.93
36,0,1.71
37,0,-0.37
38,0,-0.21
39,0,-1.19
40,0,-0.23
41,0,-0.30
42,0,-0.59
43,0,-0.86
44,0,-0.42
45,0,-2.06
46,0,0.15
47,0,-0.33
48,0,0.99
49,0,0.71
50,0,1.05
51,0,-0.53
52,0,0.35
53,0,-1.22
54,0,0.44
55,0,-1.13
56,0,0.38
57,0,1.12
58,0,1.93
59,0,2.15