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
0,0,1.30
1,0,0.80
2,0,-0.34
3,0,-1.42
4,0,-0.43
5,0,-1.19
6,0,-1.25
7,0,0.23
8,0,-0.24
9,0,0.12
10,0,1.00
11,0,-1.33
12,0,-0.86
13,0,0.37
14,0,-0.62
15,0,0.91
16,0,0.36
17,0,1.00
18,0,0.24
19,0,0.79
20,0,1.54
21,0,2.42
22,0,1.28
23,0,0.69
24,0,1.43
25,0,-0.28
26,0,-0.16
27,0,3.18
28,0,0.78
29,0,-1.11
30,0,0.76
31,0,0.29
32,0,0.46
33,0,-0.60
34,0,-0.21
35,0,-0.27
36,0,-0.28
37,0,0.12
38,0,0.12
39,0,-0.14
40,0,0.98
41,0,0.44
42,0,-0.81
43,0,-1.11
44,0,0.68
45,0,-0.13
46,0,-0.79
47,0,-1.20
48,0,-2.11
49,0,1.08
50,0,-0.10
51,0,-0.72
52,0,-1.24
53,0,-1.20
54,0,-0.03
55,0,-1.34
56,0,-1.30
57,0,-0.12
58,0,-0.63
59,0,0.15