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,-0.03
1,0,0.13
2,0,0.52
3,0,-1.18
4,0,-0.01
5,0,1.37
6,0,1.10
7,0,-0.01
8,0,1.27
9,0,-0.30
10,0,0.02
11,0,1.22
12,0,-0.78
13,0,0.73
14,0,0.31
15,0,0.81
16,0,0.44
17,0,0.53
18,0,0.54
19,0,0.21
20,0,1.57
21,0,-1.61
22,0,0.54
23,0,0.83
24,0,1.14
25,0,0.72
26,0,0.26
27,0,-1.13
28,0,-0.55
29,0,-0.60
30,0,0.16
31,0,-0.17
32,0,-1.26
33,0,0.27
34,0,0.44
35,0,0.75
36,0,-1.18
37,0,-1.84
38,0,0.89
39,0,0.21
40,0,-2.65
41,0,-1.29
42,0,0.80
43,0,0.05
44,0,-2.71
45,0,0.37
46,0,-1.91
47,0,-1.49
48,0,-0.29
49,0,0.63
50,0,0.69
51,0,1.21
52,0,1.01
53,0,0.74
54,0,0.17
55,0,-0.12
56,0,-0.40
57,0,-1.56
58,0,0.92
59,0,-0.51