Quantum Prep Publishing 的 KDP 数据
Quantum Prep Publishing 在 Amazon 有 20 本书，近 30 天有 14 本上过榜，最好排名 #1，主要在研究生院、Biostatistics、研究。
20Amazon 上的书
14近 30 天上榜书
4.7平均评分
| 价格中位数 | $25.99 |
|---|---|
| 价格区间（中间 50%） | $21.23 – $29.98 |
| 评论中位数 | 146 |
| 评论总数 | 3,748 |
| 近 30 天新书 | 6 |
| 近 30 天突围新书 | 4 |
数据解读
- 近 30 天 70% 的书上过榜，整个书目都在卖，不靠单本。
- 近 30 天新上 6 本，其中 4 本冲进了畅销榜。
Quantum Prep Publishing 排名最好的书
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![《ACT Study Guide & Test Prep [2 in 1]: The Ultimate All-in-One Study System to Ace the ACT 》封面，作者 Quantum Prep Publishing](https://images-na.ssl-images-amazon.com/images/I/61oiHrw8WPL._AC_UL300_SR300,200_.jpg)
ACT Study Guide & Test Prep [2 in 1]: The Ultimate All-in-One Study System to Ace the ACT with Exam-Ready Practice Questions, Full-Length Practice Tests, and Easy-to-Follow Explanations
作者 Quantum Prep Publishing
- 价格$35.75
- 评分4.8
- 评论507
- 出版2026-09
-
GMAT Test Prep: The Complete and Up-to-Date Prep Book with Full-Length Practice Tests and Easy-to-Follow Explanations to Ace the GMAT Exam
作者 Quantum Prep Publishing
- 价格$29.99
- 评分4.6
- 评论316
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MCAT Test Prep: The Complete and Up-to-Date Prep Book with Full-Length Practice Tests and Step-by-Step Explanations to Ace the MCAT Exam
作者 Quantum Prep Publishing
- 价格$41.56
- 评分4.9
- 评论142
- 出版2025-12
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![《ATI TEAS Study Guide & Test Prep [2 in 1]: The Ultimate All-in-One Study System to Ace the》封面，作者 Quantum Prep Publishing](https://images-na.ssl-images-amazon.com/images/I/61oDsOvuXAL._AC_UL300_SR300,200_.jpg)
ATI TEAS Study Guide & Test Prep [2 in 1]: The Ultimate All-in-One Study System to Ace the ATI TEAS with Exam-Ready Practice Questions, Full-Length Practice Tests, and Easy-to-Follow Explanations
作者 Quantum Prep Publishing
- 价格$28.41
- 评分4.9
- 评论130
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GMAT Test Prep: The Complete and Up-to-Date Prep Book with Full-Length Practice Tests and Easy-to-Follow Explanations to Ace the GMAT Exam
作者 Quantum Prep Publishing
- 价格$31.95
- 评分4.6
- 评论317
-
GRE Test Prep: The Complete and Up-to-Date Prep Book with Full-Length Practice Tests and Easy-to-Follow Explanations to Ace the GRE Exam
作者 Quantum Prep Publishing
- 价格$29.95
- 评分4.5
- 评论343
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ACT Test Prep: The Complete and Fully Updated Prep Book to Ace the ACT with Full-Length Practice Tests, Exam-Ready Practice Questions & Easy-to-Follow Explanations
作者 Quantum Prep Publishing
- 价格$29.90
- 评分4.2
- 评论45
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GRE Test Prep: The Complete and Up-to-Date Prep Book with Full-Length Practice Tests and Easy-to-Follow Explanations to Ace the GRE Exam
作者 Quantum Prep Publishing
- 价格$25.99
- 评分4.5
- 评论343
-
![《ACT Study Guide & Test Prep [2 in 1]: The Ultimate All-in-One Study System to Ace the ACT 》封面，作者 Quantum Prep Publishing](https://images-na.ssl-images-amazon.com/images/I/81Vj7bHb8aL._AC_UL300_SR300,200_.jpg)
ACT Study Guide & Test Prep [2 in 1]: The Ultimate All-in-One Study System to Ace the ACT with Exam-Ready Practice Questions, Full-Length Practice Tests, and Easy-to-Follow Explanations
作者 Quantum Prep Publishing
- 价格$25.99
- 评分4.8
- 评论504
-
ACT Test Prep: The Complete and Fully Updated Prep Book to Ace the ACT Exam with Full-Length Practice Tests and Easy-to-Follow Explanations
作者 Quantum Prep Publishing
- 价格-
- 评分3.2
- 评论54
主要上榜类目
数据说明
数据来自 KDPTop 每天对 Amazon 公开榜单页面的抓取，中位数基于最新一期畅销榜。机会分综合了评论门槛、低评论书占比、榜单更替、新书占比和价格，0–100 分，越高越容易进入。