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Kwan Hoong Ng: Amazon KDP author data
As of Nov 6, 2026, Kwan Hoong Ng has 6 books on Amazon, 6 of them on a best-seller list in the last 30 days (best rank #6), mostly in Biotechnology, Biomedical Engineering, Radiology & Nuclear Medicine.
| Median price | $70.64 |
|---|---|
| Price range (middle 50%) | $68.15 – $73.24 |
| Median reviews | 2 |
| Total reviews | 3 |
| New listings (30 days, incl. new editions) | 4 |
| Breakout books (30 days) | 2 |
What stands out
- 100% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- 4 new listings in the last 30 days (new editions included), 2 of them broke into a Best Sellers list.
Kwan Hoong Ng's best-ranked books
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Problems and Solutions in Medical Physics: Nuclear Medicine Physics (Series in Medical Physics and Biomedical Engineering)
by Kwan Hoong Ng
- Price$91.99
- Rating4.0
- Reviews1
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Problems and Solutions in Medical Physics (Series in Medical Physics and Biomedical Engineering)
by Kwan Hoong Ng
- Price$61.97
- Rating4.5
- Reviews2
-
Problems and Solutions in Medical Physics: Radiotherapy Physics (Series in Medical Physics and Biomedical Engineering)
by Kwan Hoong Ng
- Price$73.99
- Reviews-
-
Problems and Solutions in Medical Physics (Series in Medical Physics and Biomedical Engineering)
by Kwan Hoong Ng
- Price$70.99
- Reviews-
-
Problems and Solutions in Medical Physics: Radiotherapy Physics (Series in Medical Physics and Biomedical Engineering)
by Kwan Hoong Ng
- Price$70.29
- Reviews-
-
Problems and Solutions in Medical Physics: Nuclear Medicine Physics (Series in Medical Physics and Biomedical Engineering)
by Kwan Hoong Ng
- Price$67.44
- Reviews-
Main categories
FAQ
How many books does Kwan Hoong Ng have on Amazon?
KDPTop tracks 6 of their books; 6 made an Amazon list in the last 30 days.
Which categories does Kwan Hoong Ng publish in?
Their books chart most often in Biotechnology, Biomedical Engineering, Radiology & Nuclear Medicine.
How does Kwan Hoong Ng price their books?
The median price is $70.64; half of the books cost $68.15–$73.24.
Has Kwan Hoong Ng released new books recently?
4 new books in the last 30 days, 2 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.