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,-1.12
1,0,0.76
2,0,-0.14
3,0,-0.84
4,0,0.75
5,0,-0.28
6,0,0.71
7,0,2.44
8,0,1.51
9,0,-1.51
10,0,0.90
11,0,0.25
12,0,-0.99
13,0,0.14
14,0,-1.74
15,0,-0.23
16,0,-0.50
17,0,0.67
18,0,0.30
19,0,0.85
20,0,1.82
21,0,2.04
22,0,0.54
23,0,-0.66
24,0,-0.72
25,0,0.64
26,0,-0.83
27,0,-1.24
28,0,-0.37
29,0,-1.28
30,0,0.50
31,0,0.56
32,0,-0.26
33,0,-0.14
34,0,-0.39
35,0,-0.15
36,0,-0.26
37,0,0.86
38,0,0.03
39,0,-1.21
40,0,0.47
41,0,0.56
42,0,-0.31
43,0,-0.02
44,0,-0.24
45,0,-0.94
46,0,0.24
47,0,-1.26
48,0,-2.16
49,0,0.03
50,0,0.53
51,0,0.38
52,0,-1.86
53,0,-1.15
54,0,1.98
55,0,-0.48
56,0,-0.46
57,0,0.35
58,0,1.15
59,0,1.80