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
0,0,0.87
1,0,1.11
2,0,-1.19
3,0,0.29
4,0,-1.46
5,0,0.20
6,0,0.85
7,0,-0.92
8,0,0.22
9,0,-0.29
10,0,0.42
11,0,0.64
12,0,-1.38
13,0,-0.21
14,0,-0.67
15,0,-0.12
16,0,1.48
17,0,0.61
18,0,-0.83
19,0,-0.80
20,0,2.47
21,0,0.86
22,0,0.67
23,0,1.26
24,0,-0.06
25,0,-1.02
26,0,2.14
27,0,-0.48
28,0,0.91
29,0,-0.17
30,0,0.96
31,0,-0.08
32,0,-0.32
33,0,-0.03
34,0,-1.90
35,0,-1.21
36,0,0.61
37,0,1.20
38,0,-0.75
39,0,1.21
40,0,0.60
41,0,-0.65
42,0,-0.13
43,0,-0.02
44,0,-0.81
45,0,-0.85
46,0,1.07
47,0,-0.97
48,0,-2.00
49,0,-0.05
50,0,1.46
51,0,-0.42
52,0,-0.40
53,0,-2.06
54,0,-0.64
55,0,-0.84
56,0,0.01
57,0,0.73
58,0,1.49
59,0,-0.62