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
0,0,0.08
1,0,1.04
2,0,0.87
3,0,-0.28
4,0,-1.60
5,0,0.34
6,0,-1.02
7,0,-2.72
8,0,0.53
9,0,-1.11
10,0,-1.42
11,0,1.05
12,0,-1.12
13,0,0.02
14,0,0.67
15,0,-0.72
16,0,-1.38
17,0,1.77
18,0,0.09
19,0,-1.34
20,0,1.02
21,0,1.24
22,0,0.01
23,0,2.02
24,0,0.66
25,0,0.57
26,0,1.17
27,0,1.47
28,0,0.90
29,0,0.30
30,0,-0.19
31,0,-0.21
32,0,0.99
33,0,-1.48
34,0,-0.66
35,0,0.98
36,0,0.92
37,0,-0.96
38,0,-0.16
39,0,0.71
40,0,0.28
41,0,-0.60
42,0,0.51
43,0,0.77
44,0,0.52
45,0,0.24
46,0,-1.15
47,0,-0.93
48,0,-2.45
49,0,-0.90
50,0,0.18
51,0,0.55
52,0,-0.09
53,0,-0.36
54,0,0.60
55,0,-0.27
56,0,-0.10
57,0,0.31
58,0,0.90
59,0,-1.03