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
0,0,0.42
1,0,0.08
2,0,0.38
3,0,0.08
4,0,-1.87
5,0,-0.22
6,0,-1.01
7,0,-3.13
8,0,0.38
9,0,-0.26
10,0,-0.86
11,0,0.58
12,0,-0.27
13,0,-0.82
14,0,0.33
15,0,-1.52
16,0,-1.87
17,0,0.87
18,0,-0.98
19,0,-1.73
20,0,0.79
21,0,1.16
22,0,0.38
23,0,0.33
24,0,0.78
25,0,0.69
26,0,0.68
27,0,1.00
28,0,-0.21
29,0,1.15
30,0,0.95
31,0,0.42
32,0,0.62
33,0,-0.75
34,0,-0.34
35,0,0.02
36,0,1.37
37,0,0.37
38,0,0.77
39,0,-0.00
40,0,0.22
41,0,0.62
42,0,-0.03
43,0,0.37
44,0,0.92
45,0,1.52
46,0,-0.55
47,0,0.04
48,0,-3.35
49,0,-1.12
50,0,-0.15
51,0,0.73
52,0,-0.19
53,0,0.31
54,0,0.87
55,0,0.37
56,0,1.12
57,0,0.75
58,0,-0.28
59,0,-0.92