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,-0.22
1,0,-0.33
2,0,-0.35
3,0,-1.10
4,0,-1.44
5,0,-0.13
6,0,0.10
7,0,-0.90
8,0,1.19
9,0,-0.01
10,0,-0.59
11,0,-0.13
12,0,-0.82
13,0,0.80
14,0,0.10
15,0,-0.33
16,0,0.63
17,0,-0.26
18,0,0.25
19,0,-0.10
20,0,-0.60
21,0,0.45
22,0,-0.47
23,0,-1.44
24,0,2.21
25,0,-0.32
26,0,0.02
27,0,1.38
28,0,1.80
29,0,0.69
30,0,1.34
31,0,-0.78
32,0,2.15
33,0,-0.49
34,0,0.89
35,0,-0.67
36,0,-1.44
37,0,-1.44
38,0,-0.69
39,0,-0.16
40,0,-0.09
41,0,0.52
42,0,-0.82
43,0,-0.91
44,0,2.23
45,0,-1.44
46,0,-1.22
47,0,-0.40
48,0,-0.90
49,0,1.58
50,0,0.05
51,0,-0.23
52,0,1.89
53,0,0.06
54,0,-0.80
55,0,-0.56
56,0,-0.86
57,0,1.61
58,0,1.59
59,0,-0.10