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,-0.86
1,0,1.20
2,0,1.30
3,0,-0.17
4,0,0.12
5,0,1.00
6,0,0.38
7,0,-0.79
8,0,1.30
9,0,1.22
10,0,0.64
11,0,0.65
12,0,-0.82
13,0,0.87
14,0,0.65
15,0,0.11
16,0,-0.36
17,0,0.53
18,0,-0.45
19,0,-1.05
20,0,-0.24
21,0,0.15
22,0,0.07
23,0,-1.04
24,0,0.21
25,0,1.60
26,0,-0.41
27,0,-0.27
28,0,-1.02
29,0,-0.68
30,0,0.22
31,0,-0.47
32,0,-0.67
33,0,-0.09
34,0,0.96
35,0,1.40
36,0,1.42
37,0,-1.35
38,0,-1.32
39,0,-0.99
40,0,0.71
41,0,0.50
42,0,0.92
43,0,2.19
44,0,1.15
45,0,1.84
46,0,-1.73
47,0,-1.55
48,0,-2.06
49,0,-1.16
50,0,0.33
51,0,-0.27
52,0,-0.11
53,0,0.33
54,0,0.75
55,0,0.14
56,0,-0.40
57,0,-1.14
58,0,-1.61
59,0,-1.76