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
0,0,1.12
1,0,0.99
2,0,1.43
3,0,0.39
4,0,1.06
5,0,0.49
6,0,1.92
7,0,1.07
8,0,1.77
9,0,0.35
10,0,0.58
11,0,0.24
12,0,2.88
13,0,3.44
14,0,-0.02
15,0,0.17
16,0,0.15
17,0,-0.34
18,0,0.34
19,0,-0.31
20,0,-0.06
21,0,0.49
22,0,-0.73
23,0,2.11
24,0,-0.54
25,0,-0.48
26,0,-0.45
27,0,-0.73
28,0,-0.60
29,0,-0.73
30,0,-0.43
31,0,-0.73
32,0,-0.73
33,0,-0.73
34,0,-0.56
35,0,-0.48
36,0,-0.73
37,0,-0.73
38,0,-0.73
39,0,-0.62
40,0,-0.73
41,0,-0.73
42,0,-0.73
43,0,-0.73
44,0,-0.47
45,0,-0.73
46,0,-0.58
47,0,-0.52
48,0,-0.73
49,0,-0.73
50,0,-0.60
51,0,-0.73
52,0,-0.73
53,0,-0.73