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
0,0,1.22
1,0,0.34
2,0,0.17
3,0,1.34
4,0,-1.72
5,0,0.33
6,0,-1.73
7,0,-2.46
8,0,-0.21
9,0,-0.30
10,0,-1.10
11,0,-0.87
12,0,-0.98
13,0,-0.83
14,0,0.34
15,0,-0.86
16,0,-1.93
17,0,0.84
18,0,-0.57
19,0,-0.95
20,0,1.19
21,0,1.22
22,0,0.34
23,0,1.33
24,0,-0.53
25,0,0.75
26,0,1.17
27,0,1.12
28,0,0.51
29,0,0.25
30,0,0.65
31,0,-0.45
32,0,0.09
33,0,-1.17
34,0,-0.79
35,0,0.38
36,0,2.23
37,0,-0.30
38,0,0.36
39,0,1.88
40,0,0.56
41,0,-0.33
42,0,0.22
43,0,0.03
44,0,-0.15
45,0,0.61
46,0,-0.69
47,0,-0.56
48,0,-2.49
49,0,-0.88
50,0,0.06
51,0,0.01
52,0,0.62
53,0,0.11
54,0,0.77
55,0,0.97
56,0,0.92
57,0,0.67
58,0,0.33
59,0,-1.07