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
0,0,0.40
1,0,-0.04
2,0,-0.60
3,0,-0.51
4,0,-0.52
5,0,0.16
6,0,0.77
7,0,-0.64
8,0,1.59
9,0,0.19
10,0,-0.91
11,0,-0.41
12,0,-1.30
13,0,1.04
14,0,0.00
15,0,-1.06
16,0,-0.02
17,0,0.86
18,0,-0.78
19,0,-1.33
20,0,-0.15
21,0,1.00
22,0,0.64
23,0,2.95
24,0,1.68
25,0,-0.45
26,0,0.84
27,0,3.12
28,0,0.65
29,0,1.49
30,0,0.96
31,0,0.59
32,0,0.46
33,0,-1.07
34,0,-0.28
35,0,-0.55
36,0,-0.20
37,0,-1.58
38,0,-0.99
39,0,0.33
40,0,0.58
41,0,0.49
42,0,-0.17
43,0,-0.60
44,0,0.45
45,0,0.16
46,0,-1.03
47,0,-1.37
48,0,-2.41
49,0,-0.58
50,0,0.69
51,0,-0.02
52,0,0.29
53,0,-0.71
54,0,-0.72
55,0,-0.33
56,0,-0.66
57,0,0.61
58,0,-0.24
59,0,-0.75