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
1,0,0.30
2,0,1.03
3,0,-0.67
4,0,-1.81
5,0,-0.16
6,0,-1.39
7,0,-1.77
8,0,1.64
9,0,-1.05
10,0,-1.56
11,0,0.28
12,0,-1.30
13,0,0.58
14,0,0.78
15,0,-1.01
16,0,-1.45
17,0,2.13
18,0,-0.08
19,0,-0.78
20,0,1.53
21,0,0.98
22,0,-0.24
23,0,1.24
24,0,0.14
25,0,0.23
26,0,0.99
27,0,1.71
28,0,1.20
29,0,1.14
30,0,0.06
31,0,-0.30
32,0,0.62
33,0,-1.33
34,0,-0.80
35,0,1.20
36,0,0.63
37,0,-0.89
38,0,-0.98
39,0,1.35
40,0,-0.15
41,0,-0.78
42,0,1.01
43,0,0.54
44,0,0.12
45,0,1.51
46,0,-0.94
47,0,-0.75
48,0,-1.98
49,0,-0.99
50,0,-0.07
51,0,-0.10
52,0,-0.22
53,0,0.09
54,0,0.37
55,0,-0.30
56,0,-0.18
57,0,0.72
58,0,0.06
59,0,-0.58