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
0,0,0.62
1,0,1.80
2,0,0.56
3,0,0.47
4,0,-1.25
5,0,0.62
6,0,-0.18
7,0,-2.14
8,0,0.88
9,0,-0.72
10,0,-0.57
11,0,-0.32
12,0,-1.13
13,0,-0.47
14,0,-0.00
15,0,-0.81
16,0,-1.09
17,0,1.08
18,0,0.27
19,0,-0.99
20,0,1.10
21,0,1.53
22,0,-0.14
23,0,1.12
24,0,0.94
25,0,0.76
26,0,1.07
27,0,1.72
28,0,1.88
29,0,0.33
30,0,0.13
31,0,0.47
32,0,0.19
33,0,-1.44
34,0,-0.71
35,0,0.19
36,0,1.51
37,0,-0.92
38,0,-0.97
39,0,0.24
40,0,-0.39
41,0,-1.33
42,0,0.23
43,0,0.79
44,0,-0.34
45,0,1.47
46,0,-1.06
47,0,-1.06
48,0,-2.79
49,0,-1.29
50,0,1.03
51,0,0.10
52,0,0.28
53,0,-0.64
54,0,0.06
55,0,-0.47
56,0,0.34
57,0,0.33
58,0,0.24
59,0,-1.11