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,-0.72
1,0,0.33
2,0,-0.87
3,0,-0.27
4,0,0.73
5,0,-0.14
6,0,0.13
7,0,-0.97
8,0,-0.33
9,0,1.55
10,0,1.11
11,0,-1.33
12,0,-1.28
13,0,0.93
14,0,-0.62
15,0,-0.29
16,0,0.99
17,0,0.21
18,0,-0.56
19,0,-0.15
20,0,0.53
21,0,0.37
22,0,0.36
23,0,-0.00
24,0,2.40
25,0,-0.41
26,0,-0.39
27,0,0.72
28,0,2.91
29,0,0.50
30,0,0.09
31,0,-1.27
32,0,-1.56
33,0,0.10
34,0,0.14
35,0,-0.32
36,0,0.05
37,0,-0.80
38,0,-1.84
39,0,-1.08
40,0,1.25
41,0,2.61
42,0,1.34
43,0,-1.24
44,0,-0.06
45,0,0.78
46,0,-0.10
47,0,-1.02
48,0,-1.40
49,0,-0.88
50,0,0.59
51,0,-0.72
52,0,-0.43
53,0,-0.31
54,0,0.31
55,0,-0.98
56,0,1.09
57,0,-0.57
58,0,1.02
59,0,-0.24