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
0,0,1.89
1,0,1.65
2,0,2.29
3,0,1.89
4,0,1.96
5,0,2.47
6,0,-0.71
7,0,-0.71
8,0,-0.71
9,0,-0.71
10,0,-0.71
11,0,-0.71
12,0,-0.71
13,0,-0.71
14,0,-0.71
15,0,-0.71
16,0,-0.71
17,0,-0.71
18,0,-0.71
19,0,-0.71
20,0,-0.71
21,0,-0.71
22,0,-0.71
23,0,-0.71
24,0,0.75
25,0,0.23
26,0,0.43
27,0,0.68
28,0,1.01
29,0,1.50
30,0,0.67
31,0,0.24
32,0,0.28
33,0,0.30
34,0,0.61
35,0,0.52
36,0,-0.71
37,0,-0.71
38,0,-0.71
39,0,-0.71
40,0,-0.71
41,0,-0.71
42,0,1.00
43,0,1.46
44,0,1.54
45,0,-0.71
46,0,-0.71
47,0,-0.71
48,0,-0.71
49,0,-0.71
50,0,-0.71
51,0,-0.71
52,0,-0.71
53,0,-0.71