KDP categories · Top KDP authors
Joseph P. Weir: Amazon KDP author data
As of Nov 6, 2026, Joseph P. Weir has 4 books on Amazon, 4 of them on a best-seller list in the last 30 days (best rank #17), mostly in Research, Education, Experiments, Instruments & Measurement.
| Median price | $66.10 |
|---|---|
| Price range (middle 50%) | $52.20 – $81.20 |
| Median reviews | 32 |
| Total reviews | 64 |
| New listings (30 days, incl. new editions) | 2 |
| Breakout books (30 days) | 1 |
What stands out
- Median price $66.10, 313% above the median of their main category, Research.
Joseph P. Weir's best-ranked books
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Statistics in Kinesiology
by Joseph P. Weir
- Price$48
- Rating4.7
- Reviews33
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Statistics in Kinesiology
by Joseph P. Weir
- Price$78.60
- Rating4.7
- Reviews32
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Statistics in Kinesiology
by Joseph P. Weir
- Price$53.60
- Reviews-
Main categories
FAQ
How many books does Joseph P. Weir have on Amazon?
KDPTop tracks 4 of their books; 4 made an Amazon list in the last 30 days.
Which categories does Joseph P. Weir publish in?
Their books chart most often in Research, Education, Experiments, Instruments & Measurement.
How does Joseph P. Weir price their books?
The median price is $66.10; half of the books cost $52.20–$81.20.
Has Joseph P. Weir released new books recently?
2 new books in the last 30 days, 1 of which reached a Best Sellers list.
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.