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,-0.04
1,0,0.34
2,0,-0.58
3,0,-0.83
4,0,1.21
5,0,-0.08
6,0,1.76
7,0,-0.25
8,0,1.17
9,0,-0.34
10,0,-1.89
11,0,1.10
12,0,-0.86
13,0,0.61
14,0,-0.86
15,0,1.16
16,0,0.63
17,0,2.10
18,0,0.45
19,0,0.22
20,0,1.60
21,0,2.18
22,0,1.62
23,0,0.43
24,0,-0.39
25,0,-0.10
26,0,1.15
27,0,0.40
28,0,0.13
29,0,0.92
30,0,-0.35
31,0,-0.39
32,0,0.34
33,0,-1.83
34,0,0.06
35,0,0.09
36,0,0.04
37,0,-1.15
38,0,-0.51
39,0,0.80
40,0,0.01
41,0,-0.76
42,0,0.09
43,0,0.15
44,0,-0.21
45,0,0.19
46,0,-0.91
47,0,-2.79
48,0,-2.34
49,0,0.66
50,0,0.00
51,0,-1.06
52,0,-0.69
53,0,-0.94
54,0,0.16
55,0,-0.74
56,0,-0.80
57,0,0.21
58,0,0.58
59,0,-0.85