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,-0.90
1,0,-0.82
2,0,-0.31
3,0,-0.52
4,0,-0.80
5,0,-0.40
6,0,-0.71
7,0,0.62
8,0,3.61
9,0,2.28
10,0,0.68
11,0,0.71
12,0,-0.66
13,0,0.33
14,0,0.86
15,0,-0.90
16,0,-0.38
17,0,-0.25
18,0,-0.52
19,0,0.69
20,0,-0.42
21,0,-0.47
22,0,-0.79
23,0,0.07
24,0,-0.90
25,0,1.74
26,0,-0.44
27,0,0.49
28,0,-0.90
29,0,-0.90
30,0,-0.19
31,0,-0.89
32,0,-0.90
33,0,-0.08
34,0,-0.37
35,0,1.16
36,0,0.38
37,0,-0.90
38,0,0.16
39,0,-0.90
40,0,-0.75
41,0,0.40
42,0,0.31
43,0,0.05
44,0,-0.67
45,0,0.95
46,0,-0.77
47,0,-0.35
48,0,-0.55
49,0,-0.51
50,0,-0.44
51,0,1.04
52,0,-0.27
53,0,2.55
54,0,2.58
55,0,1.34
56,0,-0.50
57,0,-0.50
58,0,-0.59
59,0,-0.90