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,-0.28
1,0,-0.54
2,0,-0.51
3,0,-0.58
4,0,0.28
5,0,-0.36
6,0,1.37
7,0,-1.41
8,0,1.96
9,0,0.23
10,0,-1.06
11,0,0.50
12,0,-1.07
13,0,-0.03
14,0,-1.04
15,0,-0.02
16,0,-0.50
17,0,1.40
18,0,-0.58
19,0,-1.43
20,0,1.14
21,0,-0.29
22,0,0.42
23,0,1.53
24,0,0.71
25,0,0.16
26,0,1.77
27,0,1.27
28,0,1.82
29,0,2.06
30,0,0.53
31,0,-0.20
32,0,-0.36
33,0,-0.53
34,0,-0.72
35,0,0.20
36,0,0.64
37,0,-0.80
38,0,-0.18
39,0,1.62
40,0,0.16
41,0,0.21
42,0,0.18
43,0,0.63
44,0,0.35
45,0,0.50
46,0,-0.65
47,0,-2.14
48,0,-2.37
49,0,-1.10
50,0,-0.15
51,0,-0.73
52,0,-1.02
53,0,-0.16
54,0,-0.97
55,0,0.11
56,0,0.00
57,0,0.46
58,0,1.29
59,0,-1.72