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,-0.96
1,0,0.27
2,0,-0.56
3,0,0.51
4,0,-0.03
5,0,-0.47
6,0,-0.97
7,0,0.25
8,0,-0.35
9,0,0.91
10,0,1.04
11,0,0.17
12,0,0.08
13,0,0.25
14,0,-0.19
15,0,-0.18
16,0,-0.80
17,0,1.15
18,0,1.78
19,0,0.61
20,0,-0.61
21,0,2.76
22,0,0.78
23,0,0.14
24,0,1.01
25,0,-0.22
26,0,0.61
27,0,2.21
28,0,0.80
29,0,3.06
30,0,-1.43
31,0,-1.30
32,0,1.19
33,0,-1.19
34,0,-0.41
35,0,-0.48
36,0,-0.80
37,0,0.39
38,0,-0.56
39,0,-0.52
40,0,-1.33
41,0,-0.35
42,0,-1.27
43,0,0.08
44,0,-0.79
45,0,1.10
46,0,-0.13
47,0,-0.87
48,0,-0.44
49,0,0.14
50,0,-1.30
51,0,-1.61
52,0,-0.91
53,0,-0.16
54,0,0.31
55,0,-0.76
56,0,-0.55
57,0,-0.18
58,0,1.58
59,0,-0.52