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
0,0,0.16
1,0,-0.24
2,0,-0.94
3,0,-1.16
4,0,1.14
5,0,2.05
6,0,2.31
7,0,-0.36
8,0,2.04
9,0,1.40
10,0,2.26
11,0,1.72
12,0,0.04
13,0,1.41
14,0,-1.12
15,0,0.71
16,0,0.22
17,0,1.70
18,0,0.90
19,0,0.69
20,0,0.76
21,0,0.15
22,0,0.31
23,0,0.55
24,0,-0.99
25,0,-0.63
26,0,-0.27
27,0,-0.97
28,0,0.09
29,0,0.23
30,0,-1.35
31,0,-0.11
32,0,1.63
33,0,-1.25
34,0,-0.17
35,0,-0.40
36,0,-0.35
37,0,0.30
38,0,-0.44
39,0,0.45
40,0,-0.95
41,0,-0.43
42,0,0.48
43,0,-0.96
44,0,-0.21
45,0,-0.39
46,0,-0.74
47,0,-1.36
48,0,-1.53
49,0,-0.82
50,0,0.32
51,0,-0.66
52,0,-0.58
53,0,-0.87
54,0,-0.67
55,0,-1.11
56,0,-1.17
57,0,-0.02
58,0,0.06
59,0,-0.85