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,-0.54
1,0,0.47
2,0,-0.45
3,0,-0.89
4,0,-0.23
5,0,-0.86
6,0,-0.47
7,0,-0.42
8,0,-1.03
9,0,1.56
10,0,-0.86
11,0,-1.05
12,0,-0.46
13,0,-0.59
14,0,0.07
15,0,-0.97
16,0,0.39
17,0,0.38
18,0,0.95
19,0,-0.72
20,0,0.81
21,0,0.16
22,0,-1.30
23,0,-0.94
24,0,-0.30
25,0,0.64
26,0,-0.22
27,0,-2.92
28,0,-0.49
29,0,-0.49
30,0,2.52
31,0,0.04
32,0,1.21
33,0,-0.32
34,0,-0.07
35,0,0.20
36,0,0.43
37,0,0.89
38,0,0.58
39,0,-0.19
40,0,0.95
41,0,1.67
42,0,-0.21
43,0,0.90
44,0,2.65
45,0,0.33
46,0,0.55
47,0,0.47
48,0,-1.87
49,0,2.13
50,0,0.00
51,0,-1.27
52,0,-1.36
53,0,-0.02
54,0,0.17
55,0,-0.02
56,0,-0.24
57,0,1.27
58,0,-0.03
59,0,-0.55