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
0,0,0.77
1,0,0.53
2,0,0.77
3,0,1.13
4,0,-0.68
5,0,-0.50
6,0,0.49
7,0,-0.60
8,0,0.06
9,0,0.28
10,0,0.22
11,0,-0.26
12,0,1.20
13,0,3.72
14,0,0.36
15,0,0.04
16,0,-0.36
17,0,0.12
18,0,1.29
19,0,-0.59
20,0,-0.87
21,0,-0.35
22,0,-1.40
23,0,2.38
24,0,-0.83
25,0,-1.12
26,0,1.95
27,0,-0.48
28,0,-0.26
29,0,-1.40
30,0,-1.08
31,0,-0.37
32,0,-0.48
33,0,1.27
34,0,-0.30
35,0,-0.50
36,0,-0.67
37,0,0.53
38,0,1.41
39,0,-0.75
40,0,-1.20
41,0,-0.71
42,0,-0.64
43,0,1.19
44,0,0.62
45,0,-0.15
46,0,-0.89
47,0,-0.76
48,0,-0.98
49,0,0.51
50,0,-0.94
51,0,-0.32
52,0,-0.05
53,0,-0.34