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
0,0,1.08
1,0,0.78
2,0,-0.42
3,0,1.14
4,0,-0.42
5,0,0.61
6,0,-0.42
7,0,-0.42
8,0,-0.42
9,0,-0.42
10,0,-0.42
11,0,-0.42
12,0,-0.42
13,0,-0.42
14,0,-0.42
15,0,-0.42
16,0,0.24
17,0,0.52
18,0,2.12
19,0,3.72
20,0,2.72
21,0,1.17
22,0,3.83
23,0,-0.42
24,0,-0.42
25,0,-0.42
26,0,-0.42
27,0,-0.42
28,0,-0.42
29,0,-0.42
30,0,-0.42
31,0,-0.42
32,0,-0.42
33,0,-0.42
34,0,-0.42
35,0,-0.42
36,0,-0.42
37,0,-0.42
38,0,-0.42
39,0,-0.42
40,0,-0.42
41,0,-0.42
42,0,-0.42
43,0,-0.42
44,0,-0.42
45,0,-0.42
46,0,-0.42
47,0,-0.42
48,0,-0.42
49,0,-0.42
50,0,-0.42
51,0,-0.42
52,0,-0.42
53,0,-0.42