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
0,0,0.31
1,0,1.18
2,0,1.28
3,0,0.02
4,0,-0.96
5,0,-0.31
6,0,-0.63
7,0,-1.60
8,0,0.67
9,0,-1.04
10,0,-1.95
11,0,-0.07
12,0,-1.54
13,0,-0.03
14,0,0.65
15,0,-1.00
16,0,-0.64
17,0,-0.37
18,0,-0.99
19,0,-1.51
20,0,0.29
21,0,0.69
22,0,0.62
23,0,1.14
24,0,1.30
25,0,0.61
26,0,2.45
27,0,2.05
28,0,1.87
29,0,1.10
30,0,-0.12
31,0,0.14
32,0,-0.35
33,0,-1.12
34,0,-0.53
35,0,0.66
36,0,0.60
37,0,-1.10
38,0,-0.77
39,0,-0.03
40,0,0.63
41,0,-0.51
42,0,0.41
43,0,0.67
44,0,0.55
45,0,1.97
46,0,-0.50
47,0,-1.00
48,0,-2.39
49,0,-0.77
50,0,0.01
51,0,-0.27
52,0,-0.32
53,0,0.25
54,0,1.27
55,0,-0.17
56,0,-0.46
57,0,0.06
58,0,0.12
59,0,-0.51