| Positive correlation | Negative correlation | ||
| Gene | r | Gene | r |
| en2a | 0.141 | hoxb9a | -0.063 |
| shhb | 0.132 | hoxc3a | -0.052 |
| en2b | 0.115 | hoxb3a | -0.050 |
| foxa1 | 0.110 | ptmaa | -0.049 |
| AL845362.1 | 0.106 | hoxb8a | -0.048 |
| shha | 0.104 | hoxc9a | -0.048 |
| sparcl1 | 0.103 | hoxa9a | -0.047 |
| ntn1b | 0.095 | meis1b | -0.047 |
| otx2a | 0.083 | elavl3 | -0.046 |
| fgf4 | 0.080 | hoxa9b | -0.046 |
| si:dkey-42l23.2 | 0.078 | hoxd3a | -0.046 |
| LOC110438044 | 0.077 | calm2a | -0.046 |
| trabd2a | 0.076 | hoxd9a | -0.045 |
| spon1b | 0.076 | hoxa10b | -0.044 |
| otx1 | 0.075 | hoxc8a | -0.044 |
| sema3bl | 0.074 | sp8b | -0.043 |
| fgf8b | 0.072 | tuba1c | -0.043 |
| cdkn1a | 0.070 | gng3 | -0.042 |
| LOC101882892 | 0.069 | gng2 | -0.042 |
| cxcl12b | 0.068 | elavl4 | -0.042 |
| fgf3 | 0.068 | stx1b | -0.042 |
| foxa2 | 0.067 | hoxc6b | -0.041 |
| nkd1 | 0.063 | hoxb10a | -0.041 |
| fabp7a | 0.063 | hoxb1b | -0.041 |
| sp5a | 0.062 | si:ch73-265d7.2 | -0.041 |
| sdc4 | 0.062 | hoxb7a | -0.041 |
| cebpd | 0.062 | sncb | -0.041 |
| ugt1b2 | 0.061 | stxbp1a | -0.040 |
| jun | 0.060 | h3f3d | -0.040 |
| irx7 | 0.060 | tmeff1b | -0.039 |
| slf1 | 0.060 | hoxa11b | -0.039 |
| slit2 | 0.060 | snap25a | -0.039 |
| si:ch211-66e2.5 | 0.059 | csdc2a | -0.039 |
| CT030048.1 | 0.059 | si:ch73-1a9.3 | -0.039 |
| LOC110438203 | 0.059 | robo3 | -0.039 |