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,-0.36
1,0,-0.50
2,0,-0.34
3,0,-0.47
4,0,-0.16
5,0,-0.68
6,0,0.48
7,0,1.49
8,0,-2.15
9,0,0.45
10,0,-0.21
11,0,0.23
12,0,-0.01
13,0,-0.11
14,0,1.16
15,0,-0.36
16,0,-0.81
17,0,-0.87
18,0,0.02
19,0,-0.62
20,0,-0.54
21,0,-0.80
22,0,-2.15
23,0,-2.15
24,0,0.45
25,0,0.16
26,0,-2.15
27,0,-0.08
28,0,-0.40
29,0,-0.16
30,0,0.47
31,0,-0.53
32,0,0.29
33,0,0.15
34,0,0.47
35,0,-0.76
36,0,0.81
37,0,1.46
38,0,1.74
39,0,2.04
40,0,0.56
41,0,-0.11
42,0,1.10
43,0,0.32
44,0,-2.15
45,0,1.30
46,0,1.00
47,0,0.32
48,0,0.43
49,0,0.07
50,0,1.17
51,0,1.84
52,0,-0.66
53,0,0.32