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,-0.50
1,0,-0.50
2,0,-0.50
3,0,-0.50
4,0,-0.50
5,0,1.82
6,0,-0.50
7,0,-0.50
8,0,-0.50
9,0,-0.02
10,0,0.25
11,0,0.01
12,0,-0.50
13,0,-0.50
14,0,-0.50
15,0,0.18
16,0,-0.50
17,0,0.36
18,0,-0.50
19,0,-0.50
20,0,0.50
21,0,0.65
22,0,-0.50
23,0,-0.50
24,0,-0.50
25,0,0.55
26,0,3.32
27,0,-0.50
28,0,1.39
29,0,-0.50
30,0,-0.50
31,0,1.26
32,0,-0.50
33,0,-0.50
34,0,-0.50
35,0,-0.50
36,0,1.00
37,0,-0.50
38,0,-0.50
39,0,-0.50
40,0,-0.50
41,0,-0.50
42,0,-0.50
43,0,-0.50
44,0,-0.50
45,0,-0.50
46,0,-0.50
47,0,-0.50
48,0,2.06
49,0,-0.50
50,0,-0.50
51,0,4.16
52,0,1.43
53,0,-0.50