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,-0.28
1,0,-2.34
2,0,-0.26
3,0,-0.92
4,0,-0.36
5,0,-1.29
6,0,0.32
7,0,-0.63
8,0,-0.48
9,0,0.65
10,0,1.02
11,0,-0.81
12,0,1.34
13,0,-0.53
14,0,0.05
15,0,0.66
16,0,1.29
17,0,2.01
18,0,1.08
19,0,0.74
20,0,2.16
21,0,2.18
22,0,0.22
23,0,0.15
24,0,0.59
25,0,0.09
26,0,1.43
27,0,1.09
28,0,0.28
29,0,-0.62
30,0,-0.41
31,0,0.24
32,0,0.21
33,0,-0.75
34,0,0.49
35,0,-1.32
36,0,-0.63
37,0,-0.40
38,0,0.86
39,0,0.54
40,0,-0.46
41,0,-0.75
42,0,0.75
43,0,-0.96
44,0,0.50
45,0,-1.67
46,0,-0.88
47,0,-1.46
48,0,1.72
49,0,0.02
50,0,-0.21
51,0,0.22
52,0,-0.41
53,0,0.04
54,0,-1.50
55,0,-0.56
56,0,1.26
57,0,-0.74
58,0,-1.82
59,0,-0.74