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
0,0,1.00
1,0,0.61
2,0,0.81
3,0,-0.40
4,0,0.15
5,0,-1.32
6,0,-0.87
7,0,-0.57
8,0,0.43
9,0,-0.36
10,0,0.74
11,0,0.39
12,0,-1.22
13,0,0.03
14,0,0.05
15,0,0.95
16,0,-0.82
17,0,0.86
18,0,0.41
19,0,1.80
20,0,1.43
21,0,0.10
22,0,-0.03
23,0,-0.13
24,0,1.56
25,0,-0.70
26,0,1.52
27,0,-1.51
28,0,0.54
29,0,-1.76
30,0,-1.30
31,0,-1.72
32,0,-1.48
33,0,0.03
34,0,0.96
35,0,-0.03
36,0,-0.24
37,0,-0.12
38,0,-0.63
39,0,2.40
40,0,-0.09
41,0,0.51
42,0,-0.93
43,0,0.56
44,0,-1.15
45,0,-1.25
46,0,2.22
47,0,-1.10
48,0,-0.01
49,0,-0.10
50,0,0.27
51,0,0.10
52,0,0.86
53,0,-1.90
54,0,-0.42
55,0,-0.27
56,0,-0.32
57,0,-0.16
58,0,-0.22
59,0,1.84