| Category name | Best seller rank | 50th book's rank | Median sales($) | Median price ($) | Volatility (%) | New releases (%) | Self pub.(%) | KDP Select (%) | Competition |
|---|---|---|---|---|---|---|---|---|---|
| Kindle eBooks > Science & Math > Physics > Mechanics | 34,007 | 552,622 | £174 | |
100% | 0% | 15% | 17% | ~ 2,000 |
| Kindle eBooks > Science & Math > Physics > Waves & Wave Mechanics | 8,721 | 726,055 | £160 | |
100% | 5% | 25% | 43% | ~ 685 |
You are limited to 3 queries per day.
Try unlimited access for $7.99