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
0,0,1.54
1,0,1.16
2,0,-0.60
3,0,1.40
4,0,-0.60
5,0,1.29
6,0,-0.60
7,0,-0.60
8,0,1.87
9,0,0.85
10,0,1.43
11,0,-0.38
12,0,-0.60
13,0,1.57
14,0,3.59
15,0,1.57
16,0,1.47
17,0,1.59
18,0,0.57
19,0,1.37
20,0,0.94
21,0,0.49
22,0,-0.60
23,0,-0.60
24,0,-0.60
25,0,-0.60
26,0,-0.60
27,0,-0.60
28,0,-0.60
29,0,-0.60
30,0,-0.60
31,0,-0.60
32,0,-0.60
33,0,-0.60
34,0,-0.60
35,0,-0.60
36,0,-0.60
37,0,-0.60
38,0,-0.60
39,0,-0.60
40,0,-0.60
41,0,-0.60
42,0,-0.60
43,0,-0.60
44,0,-0.60
45,0,-0.60
46,0,-0.60
47,0,-0.60
48,0,-0.60
49,0,-0.60
50,0,-0.60
51,0,-0.60
52,0,-0.60
53,0,-0.60