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,-0.08
1,0,0.78
2,0,0.54
3,0,-0.28
4,0,-0.71
5,0,0.75
6,0,-0.10
7,0,-2.10
8,0,1.40
9,0,-0.75
10,0,-2.11
11,0,0.18
12,0,-1.29
13,0,-0.10
14,0,-0.38
15,0,-0.73
16,0,-0.38
17,0,1.38
18,0,-0.14
19,0,-1.25
20,0,1.58
21,0,1.12
22,0,1.10
23,0,1.26
24,0,0.78
25,0,0.43
26,0,1.05
27,0,2.21
28,0,0.92
29,0,0.66
30,0,-0.18
31,0,0.12
32,0,0.57
33,0,-1.73
34,0,-0.56
35,0,0.61
36,0,0.50
37,0,-1.37
38,0,-0.90
39,0,1.64
40,0,0.47
41,0,-0.22
42,0,0.23
43,0,0.43
44,0,0.71
45,0,0.83
46,0,-0.88
47,0,-1.37
48,0,-2.75
49,0,-0.37
50,0,0.16
51,0,-0.52
52,0,-0.22
53,0,-0.10
54,0,0.33
55,0,-0.73
56,0,-0.63
57,0,0.40
58,0,0.79
59,0,-1.04