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,-0.11
1,0,0.55
2,0,-0.50
3,0,-0.12
4,0,-0.33
5,0,0.29
6,0,0.16
7,0,0.20
8,0,0.02
9,0,-0.59
10,0,-0.93
11,0,-2.13
12,0,-1.80
13,0,-0.43
14,0,1.25
15,0,0.49
16,0,0.90
17,0,1.15
18,0,-0.48
19,0,-0.25
20,0,2.30
21,0,0.73
22,0,0.61
23,0,1.60
24,0,-0.77
25,0,0.17
26,0,-0.29
27,0,-0.74
28,0,-1.02
29,0,-0.77
30,0,-0.96
31,0,-1.45
32,0,-0.84
33,0,0.15
34,0,-0.72
35,0,-0.33
36,0,0.19
37,0,-0.81
38,0,-1.12
39,0,0.86
40,0,-0.21
41,0,-0.10
42,0,1.55
43,0,0.12
44,0,-0.66
45,0,-1.06
46,0,0.12
47,0,1.43
48,0,-1.19
49,0,-0.51
50,0,1.93
51,0,-0.12
52,0,1.08
53,0,-1.21
54,0,3.23
55,0,0.46
56,0,0.81
57,0,0.66
58,0,-0.43
59,0,-0.05