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,-0.38
1,0,-0.11
2,0,-0.53
3,0,2.62
4,0,-1.19
5,0,-0.46
6,0,-1.21
7,0,-0.79
8,0,-0.79
9,0,2.13
10,0,-0.09
11,0,0.24
12,0,-0.29
13,0,0.81
14,0,0.12
15,0,0.18
16,0,-0.78
17,0,-1.10
18,0,3.11
19,0,-1.70
20,0,0.43
21,0,-0.42
22,0,-0.09
23,0,1.07
24,0,1.17
25,0,-0.02
26,0,-0.38
27,0,2.48
28,0,0.31
29,0,-0.06
30,0,-0.39
31,0,-0.81
32,0,-0.49
33,0,-0.69
34,0,-0.59
35,0,-0.92
36,0,1.47
37,0,0.37
38,0,-0.10
39,0,0.03
40,0,-0.70
41,0,-0.31
42,0,-1.54
43,0,-0.65
44,0,-0.14
45,0,1.05
46,0,-1.37
47,0,1.02
48,0,-1.48
49,0,-0.54
50,0,0.14
51,0,-0.31
52,0,1.09
53,0,-0.29
54,0,0.52
55,0,-0.61
56,0,0.49
57,0,0.82
58,0,0.62
59,0,0.05