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
0,0,0.84
1,0,-0.58
2,0,0.62
3,0,1.18
4,0,-0.36
5,0,-0.25
6,0,0.09
7,0,-0.03
8,0,-1.18
9,0,-0.40
10,0,0.08
11,0,-0.72
12,0,0.74
13,0,-1.36
14,0,-0.01
15,0,-0.17
16,0,0.20
17,0,-1.02
18,0,-0.43
19,0,-0.25
20,0,-1.28
21,0,-1.49
22,0,-0.91
23,0,-1.65
24,0,-1.88
25,0,0.15
26,0,-1.99
27,0,-1.41
28,0,-2.43
29,0,-1.53
30,0,0.28
31,0,0.46
32,0,0.26
33,0,1.26
34,0,1.52
35,0,0.18
36,0,0.50
37,0,1.11
38,0,1.45
39,0,-0.44
40,0,0.54
41,0,0.41
42,0,-0.20
43,0,-0.39
44,0,0.45
45,0,0.16
46,0,0.76
47,0,2.07
48,0,2.15
49,0,0.76
50,0,-0.04
51,0,1.04
52,0,0.86
53,0,0.43
54,0,0.55
55,0,0.76
56,0,1.10
57,0,-0.84
58,0,-0.60
59,0,0.87