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,-0.01
1,0,0.14
2,0,-0.89
3,0,-1.13
4,0,1.34
5,0,1.36
6,0,0.83
7,0,0.78
8,0,0.17
9,0,0.76
10,0,-0.26
11,0,0.26
12,0,0.94
13,0,0.82
14,0,-0.46
15,0,2.71
16,0,1.03
17,0,0.87
18,0,0.21
19,0,0.18
20,0,1.87
21,0,1.83
22,0,0.71
23,0,0.99
24,0,0.21
25,0,0.66
26,0,0.77
27,0,1.16
28,0,-0.99
29,0,0.81
30,0,-0.35
31,0,-0.33
32,0,-1.57
33,0,-1.97
34,0,-0.71
35,0,-2.13
36,0,0.49
37,0,-0.33
38,0,-0.29
39,0,0.25
40,0,0.16
41,0,-0.59
42,0,-0.76
43,0,-1.31
44,0,-0.71
45,0,-1.05
46,0,-0.14
47,0,-0.61
48,0,-1.65
49,0,-0.91
50,0,0.51
51,0,-0.11
52,0,-1.00
53,0,0.15
54,0,-0.69
55,0,-0.50
56,0,0.92
57,0,0.41
58,0,-1.88
59,0,-0.99