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
0,0,0.23
1,0,0.50
2,0,-0.10
3,0,0.63
4,0,-1.39
5,0,-0.77
6,0,-0.23
7,0,-0.89
8,0,0.59
9,0,2.46
10,0,-0.56
11,0,0.53
12,0,-1.99
13,0,0.91
14,0,-0.48
15,0,0.19
16,0,-0.08
17,0,1.46
18,0,0.13
19,0,1.04
20,0,1.29
21,0,2.22
22,0,1.10
23,0,1.32
24,0,0.70
25,0,0.03
26,0,0.72
27,0,-0.16
28,0,1.05
29,0,0.54
30,0,0.12
31,0,-0.47
32,0,-0.09
33,0,-1.00
34,0,-1.17
35,0,-2.11
36,0,-0.47
37,0,-1.26
38,0,0.19
39,0,0.96
40,0,-0.63
41,0,-0.09
42,0,-1.16
43,0,0.06
44,0,-0.01
45,0,-0.43
46,0,-0.27
47,0,0.82
48,0,-2.73
49,0,-1.26
50,0,-0.46
51,0,-0.42
52,0,-0.98
53,0,-0.36
54,0,0.10
55,0,-0.02
56,0,1.67
57,0,1.23
58,0,-0.15
59,0,-0.60