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,-0.18
1,0,0.60
2,0,-0.55
3,0,0.59
4,0,2.39
5,0,0.19
6,0,1.56
7,0,2.87
8,0,0.60
9,0,1.45
10,0,0.65
11,0,0.78
12,0,1.14
13,0,0.29
14,0,-0.32
15,0,-0.17
16,0,-0.02
17,0,0.29
18,0,-0.43
19,0,-0.46
20,0,-0.37
21,0,0.60
22,0,0.54
23,0,1.64
24,0,0.45
25,0,0.11
26,0,1.78
27,0,1.52
28,0,1.05
29,0,0.90
30,0,-0.58
31,0,-0.36
32,0,-0.63
33,0,-0.15
34,0,-0.87
35,0,-0.63
36,0,-0.12
37,0,-2.00
38,0,-1.13
39,0,-1.64
40,0,-1.14
41,0,-0.18
42,0,-0.36
43,0,0.28
44,0,-0.32
45,0,0.32
46,0,-1.40
47,0,-1.39
48,0,-0.96
49,0,-1.26
50,0,0.18
51,0,-0.95
52,0,0.20
53,0,-1.51
54,0,0.50
55,0,-0.31
56,0,-1.47
57,0,-0.84
58,0,-0.51
59,0,-0.29