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
0,0,1.14
1,0,1.21
2,0,-0.45
3,0,1.79
4,0,0.31
5,0,-1.28
6,0,-0.75
7,0,-0.31
8,0,-0.10
9,0,-0.50
10,0,0.25
11,0,0.92
12,0,-0.76
13,0,-0.52
14,0,-0.06
15,0,-0.12
16,0,-0.75
17,0,-0.68
18,0,-0.81
19,0,-1.28
20,0,0.68
21,0,-1.00
22,0,2.45
23,0,-1.28
24,0,-1.28
25,0,-0.14
26,0,-1.28
27,0,-0.44
28,0,2.83
29,0,-1.28
30,0,0.40
31,0,-0.45
32,0,-0.43
33,0,0.87
34,0,1.09
35,0,0.67
36,0,-0.62
37,0,-0.32
38,0,-0.23
39,0,-1.28
40,0,0.42
41,0,1.40
42,0,0.57
43,0,-0.28
44,0,0.33
45,0,-0.94
46,0,-0.17
47,0,-0.87
48,0,0.28
49,0,-1.06
50,0,-0.92
51,0,-0.50
52,0,0.54
53,0,1.51
54,0,0.86
55,0,0.44
56,0,2.19
57,0,0.98
58,0,0.35
59,0,-1.28