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,-0.54
1,0,0.88
2,0,-1.03
3,0,-1.04
4,0,0.49
5,0,-0.26
6,0,0.29
7,0,1.50
8,0,0.33
9,0,1.08
10,0,0.18
11,0,-0.68
12,0,-0.79
13,0,-1.76
14,0,-1.49
15,0,-0.61
16,0,-1.43
17,0,0.71
18,0,0.59
19,0,2.54
20,0,1.93
21,0,0.50
22,0,1.54
23,0,-2.38
24,0,0.17
25,0,-0.11
26,0,-0.13
27,0,-0.37
28,0,0.23
29,0,0.18
30,0,1.52
31,0,-0.18
32,0,0.26
33,0,-0.89
34,0,-0.68
35,0,0.47
36,0,-0.03
37,0,0.34
38,0,-0.69
39,0,1.37
40,0,0.15
41,0,0.48
42,0,0.45
43,0,0.49
44,0,-0.28
45,0,0.30
46,0,1.14
47,0,-1.64
48,0,-0.98
49,0,1.26
50,0,-1.13
51,0,-0.25
52,0,-1.31
53,0,-0.92
54,0,1.25
55,0,-0.73
56,0,-1.44
57,0,-0.51
58,0,0.85
59,0,0.76