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
0,0,0.10
1,0,0.21
2,0,-0.29
3,0,-0.70
4,0,0.07
5,0,0.48
6,0,0.50
7,0,-1.76
8,0,0.66
9,0,0.23
10,0,0.36
11,0,0.08
12,0,0.16
13,0,-0.75
14,0,0.43
15,0,0.02
16,0,-0.45
17,0,0.63
18,0,0.09
19,0,-0.45
20,0,0.65
21,0,0.57
22,0,0.10
23,0,1.94
24,0,2.21
25,0,-0.48
26,0,2.17
27,0,2.77
28,0,2.59
29,0,2.48
30,0,-0.24
31,0,0.27
32,0,-0.40
33,0,-0.74
34,0,-0.86
35,0,0.01
36,0,0.06
37,0,-0.40
38,0,-0.60
39,0,0.34
40,0,-0.34
41,0,-0.68
42,0,-0.37
43,0,0.31
44,0,-0.49
45,0,0.23
46,0,-0.79
47,0,-1.77
48,0,-2.42
49,0,-0.23
50,0,-0.53
51,0,-1.08
52,0,-0.90
53,0,0.24
54,0,-0.18
55,0,-0.60
56,0,-0.42
57,0,-0.54
58,0,-0.28
59,0,-1.21