KDP categories · Top KDP authors
Paddy Farrington: Amazon KDP author data
As of Nov 6, 2026, Paddy Farrington has 5 books on Amazon, 5 of them on a best-seller list in the last 30 days (best rank #29), mostly in Infectious Disease, Epidemiology, Communicable Diseases.
| Median price | $61.99 |
|---|---|
| Price range (middle 50%) | $61.99 – $61.99 |
| Median reviews | - |
| Total reviews | 0 |
| New books (30 days) | 0 |
| Breakout books (30 days) | 0 |
What stands out
- 100% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $61.99, 521% above the median of their main category, Infectious Disease.
Paddy Farrington's best-ranked books
-
Self-Controlled Case Series Studies (Chapman & Hall/CRC Biostatistics Series)
by Paddy Farrington
- Price$61.99
- Reviews-
-
Vaccination Programmes: Epidemiology, Monitoring, Evaluation
by Paddy Farrington
- Price$0
- Reviews-
- Published2021-09
-
Vaccination Programmes: Epidemiology, Monitoring, Evaluation
by Paddy Farrington
- Price$0
- Reviews-
- Published2021-09
-
Self-Controlled Case Series Studies: A Modelling Guide with R (Chapman & Hall/CRC Biostatistics Series)
by Paddy Farrington
- Price$0
- Reviews-
- Published2018-05
-
Self-Controlled Case Series Studies: A Modelling Guide with R (Chapman & Hall/CRC Biostatistics Series)
by Paddy Farrington
- Price$0
- Reviews-
- Published2018-05
Main categories
FAQ
How many books does Paddy Farrington have on Amazon?
KDPTop tracks 5 of their books; 5 made an Amazon list in the last 30 days.
Which categories does Paddy Farrington publish in?
Their books chart most often in Infectious Disease, Epidemiology, Communicable Diseases.
How does Paddy Farrington price their books?
The median price is $61.99; half of the books cost $61.99–$61.99.
Has Paddy Farrington released new books recently?
0 new books in the last 30 days.
About this data
Data comes from KDPTop's daily crawl of Amazon's public Best Sellers pages; medians use the latest list. The opportunity score (0–100, higher is easier to enter) combines the review barrier, the share of low-review books, list turnover, new-release share and price.