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,-0.09
1,0,0.56
2,0,-2.10
3,0,-0.61
4,0,0.81
5,0,0.97
6,0,2.66
7,0,2.23
8,0,0.70
9,0,0.29
10,0,-0.12
11,0,1.21
12,0,0.72
13,0,1.04
14,0,-1.12
15,0,1.11
16,0,-0.79
17,0,-0.20
18,0,-0.74
19,0,0.47
20,0,0.08
21,0,-0.73
22,0,-0.07
23,0,0.09
24,0,1.74
25,0,-0.49
26,0,-0.34
27,0,0.59
28,0,-1.61
29,0,-0.40
30,0,-0.23
31,0,0.41
32,0,-1.19
33,0,0.64
34,0,0.33
35,0,0.91
36,0,-0.50
37,0,-0.91
38,0,0.31
39,0,-0.35
40,0,0.09
41,0,1.27
42,0,-0.70
43,0,-0.67
44,0,-0.22
45,0,-1.00
46,0,0.25
47,0,-2.43
48,0,-0.72
49,0,1.67
50,0,0.41
51,0,-1.17
52,0,-1.61
53,0,-0.65
54,0,1.11
55,0,0.58
56,0,-1.30
57,0,-0.48
58,0,-0.29
59,0,0.63