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
0,0,0.73
1,0,0.70
2,0,0.63
3,0,-0.64
4,0,-1.32
5,0,0.06
6,0,0.16
7,0,-3.05
8,0,0.59
9,0,-0.58
10,0,-1.49
11,0,1.12
12,0,-1.65
13,0,-0.46
14,0,0.63
15,0,-0.75
16,0,-1.23
17,0,1.68
18,0,-0.19
19,0,-1.32
20,0,1.34
21,0,1.59
22,0,1.53
23,0,0.88
24,0,0.45
25,0,0.43
26,0,1.39
27,0,0.81
28,0,0.06
29,0,0.49
30,0,0.09
31,0,0.15
32,0,0.57
33,0,-1.57
34,0,0.05
35,0,1.04
36,0,0.25
37,0,-0.58
38,0,-0.28
39,0,0.90
40,0,0.26
41,0,-0.36
42,0,0.18
43,0,0.17
44,0,0.50
45,0,0.76
46,0,-0.78
47,0,-1.01
48,0,-3.28
49,0,-0.04
50,0,0.03
51,0,0.49
52,0,0.15
53,0,0.31
54,0,0.29
55,0,-0.23
56,0,0.01
57,0,0.41
58,0,0.29
59,0,-1.36