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,-1.25
1,0,-0.44
2,0,-0.94
3,0,-0.89
4,0,1.98
5,0,1.28
6,0,2.31
7,0,2.76
8,0,2.16
9,0,1.29
10,0,1.44
11,0,2.34
12,0,1.34
13,0,1.49
14,0,0.29
15,0,0.19
16,0,1.02
17,0,-0.26
18,0,0.34
19,0,-0.23
20,0,-0.33
21,0,-0.14
22,0,0.30
23,0,0.81
24,0,0.16
25,0,0.01
26,0,0.89
27,0,0.13
28,0,-0.05
29,0,0.22
30,0,-0.96
31,0,-0.75
32,0,-0.73
33,0,-0.56
34,0,-0.35
35,0,-0.37
36,0,0.22
37,0,-0.72
38,0,-1.30
39,0,-0.54
40,0,-0.67
41,0,-1.01
42,0,-0.71
43,0,0.91
44,0,-0.29
45,0,-0.38
46,0,-1.07
47,0,-1.22
48,0,-0.48
49,0,-0.72
50,0,-0.53
51,0,-0.82
52,0,-0.68
53,0,-0.67
54,0,-0.45
55,0,-0.37
56,0,-0.80
57,0,-0.83
58,0,-0.65
59,0,-0.73