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
0,0,0.44
1,0,0.59
2,0,0.05
3,0,-0.16
4,0,-1.11
5,0,-0.36
6,0,-0.13
7,0,-2.59
8,0,0.45
9,0,-0.73
10,0,-2.04
11,0,0.26
12,0,-0.63
13,0,0.16
14,0,0.62
15,0,-0.72
16,0,-1.23
17,0,0.77
18,0,-0.00
19,0,-0.89
20,0,0.36
21,0,0.68
22,0,1.83
23,0,1.48
24,0,1.63
25,0,-0.15
26,0,1.71
27,0,2.17
28,0,1.75
29,0,1.19
30,0,0.15
31,0,0.26
32,0,0.76
33,0,-1.26
34,0,-0.86
35,0,0.33
36,0,0.22
37,0,-0.69
38,0,-0.57
39,0,0.49
40,0,0.99
41,0,-0.23
42,0,0.46
43,0,0.34
44,0,0.63
45,0,0.62
46,0,-0.86
47,0,-1.73
48,0,-2.89
49,0,-0.28
50,0,-0.22
51,0,-0.55
52,0,-0.35
53,0,0.11
54,0,-0.25
55,0,-0.51
56,0,0.46
57,0,0.59
58,0,0.03
59,0,-0.58