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,-0.70
1,0,-0.70
2,0,-0.70
3,0,0.73
4,0,-0.70
5,0,-0.24
6,0,-0.70
7,0,-0.70
8,0,-0.70
9,0,-0.29
10,0,-0.35
11,0,0.21
12,0,0.55
13,0,-0.70
14,0,0.98
15,0,-0.70
16,0,-0.13
17,0,0.01
18,0,-0.70
19,0,0.07
20,0,0.00
21,0,-0.07
22,0,-0.70
23,0,-0.70
24,0,-0.34
25,0,-0.31
26,0,-0.70
27,0,-0.70
28,0,-0.70
29,0,3.62
30,0,1.41
31,0,-0.70
32,0,-0.70
33,0,-0.70
34,0,1.92
35,0,-0.70
36,0,-0.70
37,0,-0.70
38,0,1.91
39,0,-0.70
40,0,0.98
41,0,1.63
42,0,2.26
43,0,-0.70
44,0,-0.70
45,0,0.95
46,0,0.27
47,0,-0.70
48,0,1.77
49,0,0.94
50,0,-0.70
51,0,0.97
52,0,-0.70
53,0,-0.70