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,-1.73
1,0,0.91
2,0,-0.67
3,0,-0.57
4,0,1.64
5,0,-0.29
6,0,0.41
7,0,0.52
8,0,0.50
9,0,-0.70
10,0,1.17
11,0,1.76
12,0,-0.02
13,0,0.39
14,0,-0.72
15,0,-0.31
16,0,0.24
17,0,-0.24
18,0,-0.63
19,0,0.53
20,0,-0.76
21,0,0.66
22,0,0.92
23,0,0.80
24,0,1.73
25,0,-0.04
26,0,1.76
27,0,1.55
28,0,1.49
29,0,1.81
30,0,-0.60
31,0,0.60
32,0,0.69
33,0,0.37
34,0,-0.57
35,0,0.31
36,0,0.49
37,0,-1.05
38,0,-2.05
39,0,-1.23
40,0,-0.05
41,0,-0.05
42,0,0.04
43,0,0.34
44,0,-0.21
45,0,0.85
46,0,-0.90
47,0,-2.78
48,0,-1.38
49,0,-0.32
50,0,0.63
51,0,-1.38
52,0,-1.34
53,0,-0.31
54,0,0.03
55,0,-0.01
56,0,-1.20
57,0,-0.23
58,0,0.53
59,0,-1.32