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,-0.74
1,0,-0.01
2,0,-0.94
3,0,-1.71
4,0,1.15
5,0,0.47
6,0,-0.45
7,0,2.07
8,0,0.62
9,0,-0.20
10,0,1.42
11,0,0.54
12,0,-0.49
13,0,1.48
14,0,0.16
15,0,0.07
16,0,-0.88
17,0,0.61
18,0,0.55
19,0,-0.26
20,0,1.11
21,0,0.89
22,0,1.64
23,0,-1.47
24,0,-0.98
25,0,-0.98
26,0,-0.58
27,0,-1.81
28,0,-0.89
29,0,-1.45
30,0,0.17
31,0,0.91
32,0,0.16
33,0,1.03
34,0,-0.17
35,0,0.25
36,0,-1.09
37,0,1.54
38,0,0.63
39,0,0.24
40,0,0.20
41,0,0.57
42,0,-0.76
43,0,0.29
44,0,-0.05
45,0,-1.02
46,0,1.60
47,0,-0.57
48,0,0.98
49,0,1.93
50,0,0.04
51,0,-1.27
52,0,-1.46
53,0,0.51
54,0,-1.54
55,0,-1.57
56,0,-0.79
57,0,0.90
58,0,0.18
59,0,-0.80