What is difference between DA and PA?

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Tags

1. #influencer
2. #influence
3. #links
4. #third
5. #wider
6. #party
7. #itself
8. #ranking
9. #relationship
10. #range
11. #limited
12. #measure
13. #calculation
14. #direct
15. #calculated
16. #while
17. #includes
18. #google
19. #metrics
20. #measuring
21. #pagerank