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,-0.64
1,0,0.44
2,0,-0.21
3,0,-1.08
4,0,0.64
5,0,-0.56
6,0,-0.03
7,0,0.51
8,0,0.21
9,0,-0.17
10,0,-1.67
11,0,1.36
12,0,-0.26
13,0,0.30
14,0,-0.49
15,0,0.32
16,0,-0.15
17,0,0.10
18,0,0.67
19,0,-0.54
20,0,0.68
21,0,0.94
22,0,1.37
23,0,1.28
24,0,2.13
25,0,-0.21
26,0,2.92
27,0,2.49
28,0,2.38
29,0,1.75
30,0,0.05
31,0,-0.06
32,0,-0.18
33,0,-1.34
34,0,-0.20
35,0,0.08
36,0,-1.01
37,0,-0.98
38,0,-0.63
39,0,0.55
40,0,-0.08
41,0,-0.35
42,0,-0.17
43,0,-0.16
44,0,-0.46
45,0,0.51
46,0,-0.70
47,0,-2.22
48,0,-0.94
49,0,0.24
50,0,-0.60
51,0,-0.76
52,0,-1.16
53,0,-0.64
54,0,-0.28
55,0,-1.45
56,0,-0.50
57,0,-0.20
58,0,-0.09
59,0,-0.77