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,-0.60
1,0,-0.73
2,0,-1.09
3,0,-0.86
4,0,2.61
5,0,0.33
6,0,0.09
7,0,2.50
8,0,0.29
9,0,0.22
10,0,1.83
11,0,-1.08
12,0,1.11
13,0,0.43
14,0,0.34
15,0,1.02
16,0,0.96
17,0,0.27
18,0,-0.20
19,0,0.85
20,0,-1.88
21,0,1.58
22,0,-0.47
23,0,1.72
24,0,0.79
25,0,-0.66
26,0,0.38
27,0,1.42
28,0,-1.05
29,0,-2.08
30,0,-0.80
31,0,0.14
32,0,-0.69
33,0,0.64
34,0,-0.92
35,0,0.24
36,0,-1.67
37,0,-0.15
38,0,0.95
39,0,-0.99
40,0,-0.92
41,0,-0.88
42,0,-0.23
43,0,0.43
44,0,-0.21
45,0,-0.95
46,0,-0.75
47,0,-0.29
48,0,0.04
49,0,-0.56
50,0,1.06
51,0,0.92
52,0,-0.28
53,0,0.33
54,0,-0.48
55,0,-1.55
56,0,0.06
57,0,0.31
58,0,-0.53
59,0,-0.30