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,-0.19
1,0,0.20
2,0,-0.84
3,0,0.09
4,0,-0.87
5,0,-0.76
6,0,0.09
7,0,-0.77
8,0,-1.26
9,0,0.82
10,0,0.86
11,0,1.76
12,0,-0.34
13,0,-1.71
14,0,-0.87
15,0,0.86
16,0,-0.81
17,0,0.30
18,0,1.71
19,0,0.96
20,0,0.05
21,0,-0.63
22,0,0.50
23,0,2.15
24,0,-0.88
25,0,-0.14
26,0,0.13
27,0,-0.18
28,0,2.98
29,0,1.18
30,0,0.38
31,0,1.08
32,0,-0.88
33,0,-0.54
34,0,0.23
35,0,-0.77
36,0,-1.01
37,0,-0.87
38,0,-0.93
39,0,-1.71
40,0,0.28
41,0,1.02
42,0,-0.49
43,0,1.79
44,0,-0.13
45,0,1.37
46,0,0.53
47,0,0.11
48,0,-0.59
49,0,-0.87
50,0,-0.42
51,0,-1.71
52,0,1.09
53,0,0.53
54,0,-0.91
55,0,-0.92
56,0,-0.39
57,0,-0.87
58,0,0.98
59,0,0.26