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
0,0,1.46
1,0,0.33
2,0,-0.24
3,0,2.31
4,0,-1.01
5,0,0.78
6,0,-1.68
7,0,-0.59
8,0,-0.38
9,0,-0.57
10,0,-0.15
11,0,0.83
12,0,1.31
13,0,-0.76
14,0,0.55
15,0,0.76
16,0,0.50
17,0,-0.07
18,0,-0.26
19,0,-1.81
20,0,1.09
21,0,-0.85
22,0,-0.95
23,0,-0.38
24,0,-0.48
25,0,0.47
26,0,-1.12
27,0,1.16
28,0,-0.98
29,0,1.85
30,0,-0.51
31,0,-1.13
32,0,-1.07
33,0,0.08
34,0,-1.31
35,0,0.44
36,0,2.75
37,0,-0.63
38,0,0.68
39,0,-0.69
40,0,1.33
41,0,-1.26
42,0,0.78
43,0,1.36
44,0,0.11
45,0,-0.25
46,0,-1.09
47,0,-0.84
48,0,-0.79
49,0,-1.12
50,0,-0.16
51,0,-0.94
52,0,0.16
53,0,1.27
54,0,0.43
55,0,0.19
56,0,1.05
57,0,-0.37
58,0,-0.50
59,0,0.87