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,-0.14
1,0,-0.80
2,0,0.36
3,0,-0.78
4,0,-1.16
5,0,-0.89
6,0,0.70
7,0,1.07
8,0,-1.07
9,0,-0.89
10,0,0.37
11,0,2.51
12,0,-1.17
13,0,0.45
14,0,0.80
15,0,-0.67
16,0,2.30
17,0,0.48
18,0,-1.16
19,0,-0.10
20,0,-1.63
21,0,0.53
22,0,-0.05
23,0,-0.51
24,0,0.97
25,0,0.22
26,0,1.49
27,0,0.62
28,0,1.41
29,0,2.50
30,0,-0.54
31,0,-0.86
32,0,-1.50
33,0,0.45
34,0,0.12
35,0,-0.63
36,0,0.17
37,0,0.67
38,0,-0.71
39,0,1.49
40,0,0.13
41,0,-0.51
42,0,0.68
43,0,0.81
44,0,-0.12
45,0,-0.36
46,0,0.02
47,0,-0.13
48,0,-1.34
49,0,0.86
50,0,-0.12
51,0,0.30
52,0,-1.84
53,0,-0.83
54,0,1.12
55,0,-0.60
56,0,-1.94
57,0,-0.39
58,0,0.17
59,0,-0.31