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
0,0,0.08
1,0,0.59
2,0,0.24
3,0,0.01
4,0,-2.02
5,0,0.50
6,0,-1.03
7,0,-2.10
8,0,2.06
9,0,0.00
10,0,0.13
11,0,0.28
12,0,-0.48
13,0,0.30
14,0,0.00
15,0,-1.39
16,0,-1.22
17,0,1.00
18,0,-0.85
19,0,-1.48
20,0,2.27
21,0,0.85
22,0,0.27
23,0,1.29
24,0,0.66
25,0,0.50
26,0,1.65
27,0,1.32
28,0,1.60
29,0,1.41
30,0,0.52
31,0,-0.10
32,0,0.31
33,0,-1.20
34,0,-1.06
35,0,0.20
36,0,0.43
37,0,0.36
38,0,-0.44
39,0,0.33
40,0,-0.09
41,0,0.15
42,0,0.06
43,0,0.76
44,0,0.01
45,0,1.06
46,0,-1.02
47,0,-1.01
48,0,-2.57
49,0,-1.60
50,0,-0.01
51,0,-0.06
52,0,-0.29
53,0,0.02
54,0,-0.33
55,0,-1.08
56,0,0.45
57,0,0.70
58,0,-0.03
59,0,-0.89