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
0,0,0.12
1,0,0.35
2,0,-0.19
3,0,-0.83
4,0,-0.41
5,0,0.14
6,0,0.05
7,0,-1.06
8,0,0.29
9,0,-0.09
10,0,-0.57
11,0,0.58
12,0,-0.64
13,0,0.51
14,0,-0.03
15,0,0.44
16,0,-0.11
17,0,1.33
18,0,-0.44
19,0,-0.59
20,0,0.93
21,0,1.24
22,0,1.21
23,0,2.01
24,0,1.51
25,0,-0.46
26,0,1.76
27,0,3.50
28,0,1.93
29,0,1.71
30,0,-0.56
31,0,-0.48
32,0,-0.40
33,0,-1.28
34,0,-0.48
35,0,-0.37
36,0,-0.13
37,0,-1.13
38,0,-0.23
39,0,1.06
40,0,-0.10
41,0,-0.78
42,0,0.15
43,0,-0.18
44,0,0.03
45,0,-0.53
46,0,-0.79
47,0,-1.56
48,0,-2.56
49,0,-0.37
50,0,-0.60
51,0,0.07
52,0,-0.43
53,0,-0.81
54,0,-0.79
55,0,-1.24
56,0,-0.24
57,0,0.30
58,0,0.84
59,0,-0.58