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,-1.00
1,0,-0.12
2,0,-0.64
3,0,-0.55
4,0,-0.58
5,0,0.97
6,0,0.63
7,0,-1.74
8,0,0.66
9,0,0.99
10,0,1.21
11,0,2.64
12,0,-0.24
13,0,1.79
14,0,-1.00
15,0,0.37
16,0,0.35
17,0,1.90
18,0,-0.12
19,0,-0.68
20,0,0.62
21,0,1.14
22,0,0.89
23,0,0.94
24,0,0.32
25,0,-0.09
26,0,0.17
27,0,0.84
28,0,2.43
29,0,0.49
30,0,-1.05
31,0,-0.89
32,0,0.42
33,0,-0.91
34,0,-0.46
35,0,1.55
36,0,-0.74
37,0,0.61
38,0,-0.66
39,0,0.68
40,0,-0.99
41,0,-0.42
42,0,-0.85
43,0,-1.38
44,0,0.58
45,0,-0.43
46,0,-1.17
47,0,-0.41
48,0,-2.41
49,0,-1.18
50,0,0.52
51,0,-0.08
52,0,-0.67
53,0,0.23
54,0,-0.43
55,0,-0.99
56,0,0.54
57,0,-0.79
58,0,-0.65
59,0,-0.20