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
0,0,1.60
1,0,1.44
2,0,0.18
3,0,-0.47
4,0,-0.98
5,0,-0.03
6,0,-0.41
7,0,-0.42
8,0,2.03
9,0,1.22
10,0,-0.91
11,0,-0.93
12,0,-0.50
13,0,-1.10
14,0,-0.22
15,0,1.28
16,0,-1.05
17,0,0.75
18,0,1.60
19,0,-0.08
20,0,0.49
21,0,1.12
22,0,-0.90
23,0,-0.52
24,0,-2.20
25,0,-0.44
26,0,-1.20
27,0,2.02
28,0,0.24
29,0,0.18
30,0,-0.74
31,0,1.11
32,0,0.85
33,0,-0.14
34,0,-0.75
35,0,0.19
36,0,0.23
37,0,-0.57
38,0,-0.57
39,0,0.86
40,0,0.83
41,0,1.16
42,0,0.40
43,0,0.43
44,0,-0.44
45,0,-0.42
46,0,-0.13
47,0,-0.93
48,0,0.64
49,0,-0.40
50,0,-0.64
51,0,-0.58
52,0,1.38
53,0,-1.14
54,0,-0.05
55,0,-1.62
56,0,-1.30
57,0,2.40
58,0,-0.48
59,0,-1.38