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,-0.86
1,0,0.31
2,0,-0.43
3,0,-0.86
4,0,0.22
5,0,-0.01
6,0,2.11
7,0,-0.86
8,0,-0.49
9,0,4.55
10,0,0.30
11,0,-0.16
12,0,-0.26
13,0,-0.86
14,0,-0.86
15,0,-0.86
16,0,-0.86
17,0,-0.86
18,0,0.08
19,0,-0.86
20,0,-0.65
21,0,0.19
22,0,-0.12
23,0,1.57
24,0,0.31
25,0,0.16
26,0,0.96
27,0,1.16
28,0,0.43
29,0,1.18
30,0,-0.61
31,0,-0.34
32,0,-0.00
33,0,-0.61
34,0,-0.86
35,0,0.83
36,0,-0.39
37,0,1.09
38,0,-0.06
39,0,-0.10
40,0,2.71
41,0,-0.48
42,0,0.77
43,0,-0.80
44,0,-0.12
45,0,-0.27
46,0,0.82
47,0,-0.21
48,0,-0.42
49,0,0.43
50,0,0.19
51,0,-0.86
52,0,-0.86
53,0,-0.86
54,0,-0.86
55,0,-0.86
56,0,0.08
57,0,-0.86
58,0,-0.86
59,0,0.78