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,-0.32
1,0,-0.35
2,0,-0.40
3,0,0.12
4,0,2.26
5,0,2.11
6,0,3.00
7,0,-0.97
8,0,0.69
9,0,1.13
10,0,0.61
11,0,0.82
12,0,1.08
13,0,0.09
14,0,-0.33
15,0,-0.45
16,0,0.14
17,0,-0.43
18,0,-1.14
19,0,-0.51
20,0,-0.91
21,0,-0.42
22,0,-0.40
23,0,1.87
24,0,1.82
25,0,-0.21
26,0,2.40
27,0,1.31
28,0,-0.52
29,0,0.54
30,0,0.02
31,0,0.03
32,0,-0.33
33,0,-0.57
34,0,-0.09
35,0,0.10
36,0,-0.33
37,0,-1.01
38,0,0.42
39,0,-0.46
40,0,0.43
41,0,-0.52
42,0,-0.33
43,0,0.08
44,0,0.34
45,0,0.86
46,0,-1.36
47,0,-1.15
48,0,-1.74
49,0,-1.69
50,0,-0.93
51,0,-0.70
52,0,-0.23
53,0,-0.30
54,0,0.23
55,0,-0.24
56,0,-0.51
57,0,-1.34
58,0,-0.53
59,0,-0.77