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,-1.24
1,0,0.38
2,0,-0.73
3,0,2.31
4,0,0.21
5,0,-1.23
6,0,0.10
7,0,-1.56
8,0,0.40
9,0,-1.14
10,0,-0.87
11,0,-1.08
12,0,-2.17
13,0,-1.52
14,0,0.11
15,0,0.12
16,0,-0.10
17,0,1.68
18,0,-0.05
19,0,-1.61
20,0,0.91
21,0,-0.65
22,0,-1.06
23,0,1.87
24,0,-0.39
25,0,0.35
26,0,1.98
27,0,2.42
28,0,0.29
29,0,0.26
30,0,-1.08
31,0,0.17
32,0,0.67
33,0,0.12
34,0,-0.50
35,0,0.07
36,0,-0.38
37,0,0.12
38,0,-0.29
39,0,0.62
40,0,0.80
41,0,0.99
42,0,1.43
43,0,0.95
44,0,0.78
45,0,0.85
46,0,0.56
47,0,-0.08
48,0,-0.92
49,0,0.78
50,0,0.64
51,0,-1.15
52,0,-0.78
53,0,-0.76
54,0,-0.70
55,0,-0.66
56,0,-0.25
57,0,1.00
58,0,-0.47
59,0,-0.46