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
0,0,0.38
1,0,0.87
2,0,0.13
3,0,-0.03
4,0,-1.67
5,0,0.67
6,0,-1.58
7,0,-1.79
8,0,0.97
9,0,-0.71
10,0,-1.42
11,0,0.23
12,0,-0.83
13,0,-0.40
14,0,0.61
15,0,-1.12
16,0,-1.62
17,0,0.97
18,0,-0.64
19,0,-0.66
20,0,0.70
21,0,0.77
22,0,-0.61
23,0,2.12
24,0,1.32
25,0,0.12
26,0,2.83
27,0,2.37
28,0,0.86
29,0,1.66
30,0,-0.48
31,0,-0.43
32,0,-0.16
33,0,-1.36
34,0,-0.83
35,0,0.59
36,0,0.89
37,0,-0.89
38,0,-0.33
39,0,0.31
40,0,-0.05
41,0,-0.62
42,0,0.17
43,0,-0.31
44,0,-0.05
45,0,1.10
46,0,-0.90
47,0,-0.31
48,0,-1.72
49,0,-1.19
50,0,0.12
51,0,-0.13
52,0,0.05
53,0,-0.05
54,0,0.26
55,0,0.60
56,0,0.17
57,0,0.83
58,0,0.68
59,0,-0.45