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,-1.16
1,0,1.94
2,0,0.42
3,0,0.50
4,0,-0.32
5,0,-0.11
6,0,1.19
7,0,-0.99
8,0,-0.84
9,0,-1.16
10,0,0.97
11,0,-0.38
12,0,3.35
13,0,0.17
14,0,-0.52
15,0,-0.13
16,0,-0.07
17,0,-0.30
18,0,-0.10
19,0,-1.16
20,0,-1.16
21,0,-1.16
22,0,-1.16
23,0,-0.38
24,0,0.68
25,0,-1.16
26,0,-0.26
27,0,-1.16
28,0,-1.16
29,0,0.81
30,0,0.43
31,0,-0.26
32,0,0.60
33,0,-0.29
34,0,0.65
35,0,-0.46
36,0,0.31
37,0,-1.16
38,0,-0.42
39,0,-0.47
40,0,-1.16
41,0,0.64
42,0,1.89
43,0,1.24
44,0,0.46
45,0,0.38
46,0,0.01
47,0,-1.16
48,0,0.16
49,0,-0.18
50,0,-0.07
51,0,-1.16
52,0,1.17
53,0,1.79
54,0,-0.09
55,0,1.81
56,0,-0.73
57,0,-1.16
58,0,1.47
59,0,0.60