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,-0.68
1,0,-0.11
2,0,-0.68
3,0,-0.68
4,0,0.35
5,0,0.38
6,0,-0.68
7,0,-0.68
8,0,-0.68
9,0,-0.33
10,0,-0.68
11,0,-0.38
12,0,0.35
13,0,-0.68
14,0,-0.68
15,0,-0.68
16,0,-0.68
17,0,-0.68
18,0,-0.68
19,0,-0.68
20,0,-0.12
21,0,-0.68
22,0,-0.68
23,0,-0.68
24,0,0.41
25,0,1.22
26,0,1.64
27,0,-0.68
28,0,1.51
29,0,-0.68
30,0,3.74
31,0,1.43
32,0,0.59
33,0,0.38
34,0,0.13
35,0,2.18
36,0,-0.68
37,0,-0.68
38,0,-0.68
39,0,-0.68
40,0,0.00
41,0,1.07
42,0,0.98
43,0,-0.68
44,0,2.43
45,0,0.23
46,0,1.37
47,0,-0.68
48,0,-0.68
49,0,0.87
50,0,-0.68
51,0,-0.68
52,0,-0.68
53,0,-0.68