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,-1.41
1,0,-1.43
2,0,0.54
3,0,0.02
4,0,0.14
5,0,1.65
6,0,0.25
7,0,0.32
8,0,0.05
9,0,0.69
10,0,1.34
11,0,-0.67
12,0,-0.79
13,0,-0.25
14,0,-0.14
15,0,-0.06
16,0,2.23
17,0,0.37
18,0,0.64
19,0,1.02
20,0,0.14
21,0,-0.25
22,0,0.78
23,0,0.25
24,0,0.60
25,0,0.00
26,0,2.30
27,0,1.04
28,0,1.18
29,0,0.02
30,0,-1.11
31,0,-0.75
32,0,-1.08
33,0,-1.02
34,0,-1.40
35,0,0.19
36,0,0.42
37,0,0.40
38,0,-1.17
39,0,0.02
40,0,-0.44
41,0,1.35
42,0,0.01
43,0,1.64
44,0,0.69
45,0,-1.54
46,0,-1.21
47,0,-0.47
48,0,-2.61
49,0,-0.37
50,0,-1.95
51,0,-1.19
52,0,-0.72
53,0,0.04
54,0,0.41
55,0,-0.54
56,0,0.92
57,0,-0.47
58,0,1.32
59,0,0.07