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
0,0,1.25
1,0,1.22
2,0,-0.01
3,0,-0.93
4,0,-1.03
5,0,1.49
6,0,-0.86
7,0,-0.81
8,0,-0.15
9,0,-0.85
10,0,0.64
11,0,0.33
12,0,-0.37
13,0,0.54
14,0,-2.37
15,0,1.76
16,0,-0.90
17,0,1.25
18,0,-1.54
19,0,-0.04
20,0,2.76
21,0,1.15
22,0,0.40
23,0,0.60
24,0,-0.87
25,0,0.14
26,0,-0.01
27,0,-1.28
28,0,-1.04
29,0,1.00
30,0,-0.99
31,0,0.76
32,0,-0.95
33,0,-0.25
34,0,-0.70
35,0,-1.08
36,0,-0.26
37,0,1.37
38,0,1.00
39,0,0.02
40,0,-0.46
41,0,-1.52
42,0,-0.02
43,0,-1.25
44,0,-1.28
45,0,-0.41
46,0,0.21
47,0,0.61
48,0,-0.33
49,0,0.98
50,0,0.18
51,0,1.15
52,0,0.86
53,0,-0.24
54,0,-0.73
55,0,0.46
56,0,1.05
57,0,-0.79
58,0,1.42
59,0,-0.28