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,-0.30
1,0,-0.84
2,0,-1.10
3,0,-1.57
4,0,1.62
5,0,2.57
6,0,1.80
7,0,1.26
8,0,2.67
9,0,0.53
10,0,2.09
11,0,0.92
12,0,0.76
13,0,1.39
14,0,-0.56
15,0,0.00
16,0,0.32
17,0,-0.00
18,0,0.13
19,0,1.42
20,0,-0.09
21,0,-0.69
22,0,-0.35
23,0,1.01
24,0,0.61
25,0,0.19
26,0,0.17
27,0,0.22
28,0,-0.85
29,0,-0.22
30,0,0.79
31,0,-0.90
32,0,-0.93
33,0,-0.70
34,0,-0.81
35,0,0.45
36,0,-0.22
37,0,0.22
38,0,-0.45
39,0,1.26
40,0,-0.87
41,0,-0.09
42,0,-1.64
43,0,-0.95
44,0,0.19
45,0,-0.54
46,0,-0.54
47,0,0.18
48,0,-1.03
49,0,0.24
50,0,-0.60
51,0,-1.33
52,0,-1.60
53,0,-0.15
54,0,0.58
55,0,-0.89
56,0,-1.07
57,0,-0.96
58,0,-0.67
59,0,-0.02