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
0,0,0.42
1,0,0.42
2,0,0.71
3,0,-0.77
4,0,-2.29
5,0,-0.22
6,0,-0.47
7,0,-2.92
8,0,0.35
9,0,-0.94
10,0,-1.00
11,0,0.39
12,0,-1.24
13,0,-0.75
14,0,0.34
15,0,-0.67
16,0,-1.47
17,0,2.02
18,0,-0.23
19,0,-0.76
20,0,1.50
21,0,1.77
22,0,0.53
23,0,0.55
24,0,0.63
25,0,0.44
26,0,0.93
27,0,1.54
28,0,1.41
29,0,0.86
30,0,-0.34
31,0,0.45
32,0,0.02
33,0,-1.30
34,0,-0.60
35,0,0.33
36,0,-0.16
37,0,-0.10
38,0,-0.47
39,0,0.81
40,0,0.36
41,0,0.13
42,0,0.11
43,0,0.43
44,0,0.98
45,0,0.27
46,0,-0.71
47,0,-0.24
48,0,-2.87
49,0,-0.68
50,0,0.33
51,0,0.45
52,0,-0.36
53,0,0.90
54,0,-0.67
55,0,-0.42
56,0,1.05
57,0,0.95
58,0,0.94
59,0,-0.69