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,-0.09
1,0,-0.15
2,0,-1.01
3,0,-1.96
4,0,0.04
5,0,1.19
6,0,0.95
7,0,2.03
8,0,1.62
9,0,-1.70
10,0,1.43
11,0,-0.10
12,0,-1.04
13,0,-0.83
14,0,-0.78
15,0,0.77
16,0,-0.13
17,0,0.34
18,0,-1.25
19,0,0.37
20,0,3.01
21,0,0.01
22,0,-1.43
23,0,-0.34
24,0,-1.05
25,0,-0.78
26,0,-0.54
27,0,-0.16
28,0,-0.92
29,0,-1.18
30,0,-1.58
31,0,-0.46
32,0,0.24
33,0,-0.83
34,0,0.07
35,0,-0.71
36,0,-0.92
37,0,-0.13
38,0,1.30
39,0,0.67
40,0,-0.65
41,0,0.15
42,0,-0.57
43,0,0.24
44,0,1.27
45,0,0.24
46,0,-0.52
47,0,-1.13
48,0,0.55
49,0,0.46
50,0,1.62
51,0,0.92
52,0,-0.39
53,0,0.31
54,0,1.85
55,0,0.13
56,0,0.63
57,0,0.86
58,0,-0.02
59,0,0.08