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
0,0,0.45
1,0,-0.26
2,0,-0.85
3,0,-0.63
4,0,-1.46
5,0,-0.22
6,0,-1.49
7,0,-0.37
8,0,-1.60
9,0,0.45
10,0,0.66
11,0,0.18
12,0,-1.10
13,0,-0.98
14,0,-0.15
15,0,0.11
16,0,-0.21
17,0,0.68
18,0,1.88
19,0,0.84
20,0,1.08
21,0,1.50
22,0,1.91
23,0,-0.52
24,0,0.25
25,0,0.20
26,0,0.32
27,0,0.22
28,0,0.05
29,0,0.03
30,0,1.69
31,0,2.18
32,0,1.20
33,0,-0.13
34,0,0.01
35,0,-0.04
36,0,-0.55
37,0,-0.43
38,0,-0.13
39,0,0.95
40,0,0.44
41,0,2.06
42,0,-0.64
43,0,0.95
44,0,0.77
45,0,0.09
46,0,-0.11
47,0,-1.51
48,0,-2.58
49,0,0.10
50,0,-0.87
51,0,-1.51
52,0,-0.76
53,0,-0.98
54,0,-0.62
55,0,-1.16
56,0,0.26
57,0,-0.14
58,0,1.47
59,0,-0.96