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
0,0,0.39
1,0,1.05
2,0,0.24
3,0,0.04
4,0,-1.21
5,0,-0.82
6,0,-0.80
7,0,-0.17
8,0,0.44
9,0,-0.14
10,0,-0.86
11,0,-0.79
12,0,-0.74
13,0,-0.56
14,0,0.70
15,0,-0.49
16,0,-0.57
17,0,-0.25
18,0,-0.23
19,0,-0.54
20,0,-0.20
21,0,0.89
22,0,0.33
23,0,2.15
24,0,2.35
25,0,0.02
26,0,1.76
27,0,3.05
28,0,3.08
29,0,2.50
30,0,-0.67
31,0,-0.53
32,0,-0.86
33,0,-0.38
34,0,-0.35
35,0,0.33
36,0,-0.21
37,0,-0.72
38,0,-0.91
39,0,0.01
40,0,-0.46
41,0,-0.25
42,0,-0.80
43,0,-0.50
44,0,-0.78
45,0,0.40
46,0,-0.33
47,0,-1.17
48,0,-1.54
49,0,0.14
50,0,-0.85
51,0,-0.90
52,0,-0.43
53,0,0.33
54,0,0.10
55,0,0.16
56,0,-0.44
57,0,0.36
58,0,0.75
59,0,-0.13