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,-0.28
1,0,-0.07
2,0,0.77
3,0,-0.58
4,0,-0.03
5,0,0.32
6,0,0.51
7,0,-3.22
8,0,1.00
9,0,-0.20
10,0,-1.56
11,0,0.35
12,0,-0.55
13,0,0.92
14,0,0.27
15,0,0.43
16,0,-1.56
17,0,1.12
18,0,-1.12
19,0,-1.51
20,0,0.43
21,0,0.19
22,0,0.67
23,0,0.70
24,0,1.38
25,0,0.49
26,0,0.95
27,0,1.41
28,0,0.84
29,0,1.47
30,0,0.04
31,0,-2.12
32,0,-0.59
33,0,-0.87
34,0,-0.10
35,0,-0.25
36,0,0.38
37,0,0.90
38,0,0.27
39,0,-0.37
40,0,-0.11
41,0,-1.31
42,0,-0.40
43,0,0.25
44,0,1.54
45,0,0.45
46,0,-0.21
47,0,-0.41
48,0,-3.15
49,0,-0.81
50,0,0.66
51,0,1.14
52,0,0.51
53,0,0.20
54,0,0.19
55,0,0.37
56,0,0.48
57,0,0.54
58,0,0.25
59,0,-1.00