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,-1.30
1,0,-0.30
2,0,-1.12
3,0,-0.00
4,0,1.94
5,0,1.20
6,0,1.45
7,0,1.47
8,0,-0.33
9,0,-0.18
10,0,2.01
11,0,1.03
12,0,-0.09
13,0,0.25
14,0,-1.67
15,0,1.08
16,0,0.20
17,0,-0.44
18,0,1.73
19,0,0.26
20,0,0.55
21,0,-0.14
22,0,0.01
23,0,0.76
24,0,-1.05
25,0,-1.11
26,0,0.37
27,0,-2.28
28,0,-1.03
29,0,-1.20
30,0,-0.32
31,0,0.45
32,0,-0.10
33,0,1.83
34,0,0.56
35,0,0.02
36,0,-1.42
37,0,0.93
38,0,-0.34
39,0,0.46
40,0,0.01
41,0,-0.06
42,0,-0.97
43,0,0.42
44,0,-0.38
45,0,-0.48
46,0,1.45
47,0,-0.88
48,0,1.62
49,0,0.22
50,0,0.67
51,0,-1.87
52,0,-0.42
53,0,-1.60
54,0,-0.21
55,0,-0.86
56,0,-0.69
57,0,-0.55
58,0,-0.16
59,0,0.56