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,-0.22
1,0,0.16
2,0,-0.66
3,0,-0.99
4,0,-2.03
5,0,0.12
6,0,-1.25
7,0,-1.43
8,0,0.46
9,0,1.12
10,0,1.27
11,0,0.14
12,0,0.27
13,0,-0.51
14,0,-0.96
15,0,-0.65
16,0,-1.28
17,0,0.01
18,0,0.76
19,0,-0.03
20,0,0.25
21,0,1.19
22,0,-0.90
23,0,1.48
24,0,0.57
25,0,-0.28
26,0,1.32
27,0,2.10
28,0,1.10
29,0,-0.01
30,0,-0.09
31,0,2.39
32,0,-0.80
33,0,0.02
34,0,-1.09
35,0,-0.71
36,0,-0.62
37,0,-0.38
38,0,-0.34
39,0,-0.76
40,0,-0.24
41,0,-0.87
42,0,2.40
43,0,-0.56
44,0,-0.05
45,0,-0.29
46,0,-0.46
47,0,-0.75
48,0,-2.34
49,0,-0.45
50,0,1.31
51,0,-0.61
52,0,0.54
53,0,0.53
54,0,-0.17
55,0,0.73
56,0,0.36
57,0,0.85
58,0,1.86
59,0,-0.55