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,-0.02
1,0,0.45
2,0,-0.04
3,0,0.82
4,0,-0.52
5,0,-0.45
6,0,-1.35
7,0,-0.63
8,0,-0.04
9,0,-0.29
10,0,-2.03
11,0,-0.98
12,0,-2.21
13,0,-0.31
14,0,-0.74
15,0,0.78
16,0,-0.06
17,0,1.04
18,0,0.22
19,0,-0.51
20,0,0.18
21,0,1.11
22,0,0.46
23,0,1.25
24,0,2.09
25,0,-0.94
26,0,1.01
27,0,1.83
28,0,1.97
29,0,0.30
30,0,0.23
31,0,0.46
32,0,0.47
33,0,-0.73
34,0,-1.09
35,0,-0.95
36,0,1.34
37,0,-0.10
38,0,-0.05
39,0,-0.22
40,0,-0.43
41,0,-1.53
42,0,1.75
43,0,-0.58
44,0,-0.04
45,0,-0.83
46,0,-0.79
47,0,-0.64
48,0,-2.18
49,0,0.63
50,0,-0.31
51,0,-0.01
52,0,-0.43
53,0,-0.30
54,0,0.11
55,0,-0.70
56,0,1.56
57,0,1.98
58,0,1.05
59,0,-0.02