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
0,0,1.50
1,0,-0.05
2,0,-1.44
3,0,0.91
4,0,0.28
5,0,-2.03
6,0,-1.79
7,0,2.04
8,0,-0.53
9,0,-1.03
10,0,0.95
11,0,-0.10
12,0,-0.89
13,0,0.43
14,0,-0.39
15,0,-0.12
16,0,-0.15
17,0,0.66
18,0,-0.22
19,0,0.09
20,0,1.25
21,0,-0.06
22,0,2.01
23,0,-0.56
24,0,-0.31
25,0,0.80
26,0,-0.03
27,0,0.05
28,0,-1.56
29,0,-0.33
30,0,0.63
31,0,0.16
32,0,1.28
33,0,-0.13
34,0,-0.92
35,0,0.16
36,0,-0.50
37,0,-1.27
38,0,-0.39
39,0,2.06
40,0,0.82
41,0,2.41
42,0,0.23
43,0,-0.27
44,0,-0.53
45,0,-0.36
46,0,-0.06
47,0,-1.75
48,0,-0.29
49,0,0.33
50,0,0.31
51,0,-1.49
52,0,-1.19
53,0,-1.22
54,0,0.74
55,0,-0.44
56,0,-0.32
57,0,0.82
58,0,0.04
59,0,1.72