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
0,0,0.12
1,0,-1.74
2,0,-0.30
3,0,0.20
4,0,1.73
5,0,-1.06
6,0,1.60
7,0,1.28
8,0,0.91
9,0,0.91
10,0,1.51
11,0,0.76
12,0,1.31
13,0,0.67
14,0,-1.30
15,0,0.27
16,0,-0.14
17,0,0.36
18,0,0.49
19,0,-0.69
20,0,-0.57
21,0,0.78
22,0,1.57
23,0,-0.94
24,0,0.96
25,0,-0.44
26,0,1.36
27,0,2.02
28,0,0.66
29,0,-1.73
30,0,-0.24
31,0,-0.52
32,0,0.48
33,0,-0.14
34,0,-0.78
35,0,-0.05
36,0,-0.40
37,0,0.42
38,0,-0.25
39,0,0.68
40,0,0.06
41,0,-2.19
42,0,-0.02
43,0,-0.87
44,0,-0.39
45,0,-0.12
46,0,0.14
47,0,-2.72
48,0,-0.72
49,0,-0.88
50,0,0.69
51,0,-0.06
52,0,0.97
53,0,-0.44
54,0,-2.15
55,0,-0.27
56,0,-0.40
57,0,0.02
58,0,-0.67
59,0,0.24