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
0,0,0.82
1,0,-0.38
2,0,-0.20
3,0,2.05
4,0,-0.06
5,0,0.84
6,0,0.61
7,0,1.52
8,0,-1.99
9,0,0.15
10,0,1.27
11,0,-0.70
12,0,1.13
13,0,-0.89
14,0,-1.00
15,0,1.58
16,0,-0.75
17,0,-1.79
18,0,-0.66
19,0,-1.38
20,0,0.92
21,0,0.13
22,0,0.32
23,0,0.05
24,0,0.52
25,0,-0.55
26,0,-1.41
27,0,0.38
28,0,1.39
29,0,-1.99
30,0,-0.91
31,0,-1.90
32,0,0.23
33,0,-0.00
34,0,1.16
35,0,-1.60
36,0,-0.22
37,0,0.47
38,0,0.64
39,0,0.94
40,0,0.51
41,0,-0.20
42,0,-0.28
43,0,1.22
44,0,-1.06
45,0,0.05
46,0,-0.98
47,0,0.33
48,0,-0.20
49,0,1.08
50,0,-0.15
51,0,0.44
52,0,-0.71
53,0,-0.73
54,0,0.99
55,0,0.52
56,0,0.79
57,0,0.20
58,0,-1.81
59,0,1.23