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
0,0,0.65
1,0,1.01
2,0,0.29
3,0,-0.48
4,0,-1.24
5,0,-0.78
6,0,-0.84
7,0,-2.46
8,0,-0.17
9,0,-0.76
10,0,-1.44
11,0,-0.16
12,0,-1.14
13,0,0.11
14,0,0.38
15,0,-1.17
16,0,-0.44
17,0,0.82
18,0,0.02
19,0,-1.32
20,0,1.06
21,0,0.52
22,0,1.00
23,0,1.60
24,0,1.11
25,0,-0.87
26,0,1.29
27,0,2.89
28,0,1.98
29,0,0.83
30,0,0.15
31,0,-0.31
32,0,1.14
33,0,-0.68
34,0,-0.64
35,0,0.98
36,0,-0.30
37,0,0.14
38,0,-0.02
39,0,0.06
40,0,0.21
41,0,-0.11
42,0,-0.45
43,0,0.37
44,0,0.06
45,0,0.01
46,0,-0.20
47,0,-1.60
48,0,-2.65
49,0,-0.26
50,0,-0.50
51,0,0.47
52,0,-0.10
53,0,0.74
54,0,0.19
55,0,-0.78
56,0,-0.26
57,0,1.16
58,0,1.37
59,0,-0.46