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,-0.11
1,0,-0.22
2,0,-0.11
3,0,-0.53
4,0,-0.04
5,0,-0.15
6,0,1.05
7,0,-0.93
8,0,1.69
9,0,-0.74
10,0,-0.82
11,0,-0.95
12,0,-0.91
13,0,-0.17
14,0,-1.15
15,0,-0.77
16,0,-1.08
17,0,-1.02
18,0,0.65
19,0,-0.94
20,0,0.10
21,0,-0.82
22,0,-1.15
23,0,1.77
24,0,0.45
25,0,-0.54
26,0,-0.99
27,0,-0.29
28,0,1.17
29,0,1.93
30,0,0.25
31,0,0.38
32,0,0.64
33,0,1.35
34,0,-0.65
35,0,1.07
36,0,-0.79
37,0,2.02
38,0,-0.66
39,0,1.89
40,0,-0.68
41,0,-0.17
42,0,2.47
43,0,-1.15
44,0,1.19
45,0,-0.89
46,0,-0.62
47,0,-0.78
48,0,-0.72
49,0,0.53
50,0,-0.32
51,0,1.06
52,0,-0.84
53,0,1.02