「纯数学(数学 · 纸书)」KDP 类目数据
Amazon 纸书「纯数学(数学 · 纸书)」类目的畅销榜数据(11月3日更新):中位价格 $13.90,评论中位数 743,平均评分 4.5,KDPTop 机会分 27/100(竞争很激烈)。
27机会分 / 100
$13.90中位价格
743评论中位数
| 价格区间(中间 50%) | $10.48 – $20.88 |
|---|---|
| 平均评分 | 4.5 |
| 近 90 天新书占比 | 10% |
| 榜单书数 | 100 |
| 所属分类 | 纸书 |
数据解读
- 评论门槛高于 81% 的纸书类目:畅销书评论中位数 743 条,新书需要更长时间积累口碑。
「纯数学」畅销榜 Top 10
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The IXL Ultimate 3rd Grade Math Workbook, Activity Book for Kids Ages 8-9 Covering Addition, Subtraction, Multiplication, Division, Fractions, Geometry, and More Mathematics (IXL Ultimate Workbooks)
作者 IXL Learning
- 榜单排名#1
- 价格$9.37
- 评分4.7
- 评论3,510
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1000+ Sudoku Puzzles for Adults: A Book With More Than 1000 Sudoku Puzzles from Easy to Hard for adults.
- 榜单排名#2
- 价格$6.99
- 评分4.5
- 评论5,884
-
The IXL Ultimate 4th Grade Math Workbook, Activity Book for Kids Ages 9-10 Covering Addition, Subtraction, Multiplication, Division, Fractions, ... and More Mathematics (IXL Ultimate Workbooks)
作者 IXL Learning
- 榜单排名#3
- 价格$12.53
- 评分4.7
- 评论3,040
-
The IXL Ultimate 2nd Grade Math Workbook, Activity Book for Kids Ages 7-8 Covering Addition, Subtraction, Place Value, Geometry, Measuring, and More Mathematics (IXL Ultimate Workbooks)
作者 IXL Learning
- 榜单排名#4
- 价格$15
- 评分4.7
- 评论2,613
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The IXL Ultimate 5th Grade Math Workbook, Activity Book for Kids Ages 10-11 Covering Multiplication, Division, Fractions, Decimals, Geometry, and More Mathematics (IXL Ultimate Workbooks)
作者 IXL Learning
- 榜单排名#5
- 价格$11.30
- 评分4.7
- 评论3,135
-
-
Logic Workbook for Gritty Kids: Spatial reasoning, math puzzles, word games, logic problems, activities, two-player games. (The Gritty Little Lamb ... & STEM skills in kids ages 6, 7, 8, 9, 10.)
作者 Dan Allbaugh
- 榜单排名#7
- 价格$7.99
- 评分4.6
- 评论2,327
-
My First Logic Workbook for Gritty Kids: Spatial Reasoning, Math Puzzles, Logic Problems, Focus Activities. (Develop Problem Solving, Critical Thinking, Analytical & STEM Skills in Kids Ages 4, 5, 6.)
作者 Dan Allbaugh
- 榜单排名#8
- 价格$8.99
- 评分4.7
- 评论862
-
Sudoku Puzzle Book for Adults: Easy, Medium & Hard Levels – Verified by Hand Sudoku Book with Full Solutions for Adults (Ultimate Sudoku Challenge)
作者 Mind & Logic Books
- 榜单排名#9
- 价格$9.99
- 评分4.4
- 评论139
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Gödel, Escher, Bach: An Eternal Golden Braid
作者 Douglas R Hofstadter
- 榜单排名#10
- 价格$11.48
- 评分4.7
- 评论2,729
子类目
对应的 Kindle 电子书: 纯数学
常见问题
「纯数学」适合做 KDP 吗?
KDPTop 机会分 27/100,属于竞争很激烈。畅销榜中位数书有 743 条评论,中位价格 $13.90。
在「纯数学」上榜需要多少评论?
畅销榜书的评论中位数是 743,22% 的书不到 100 条评论。
「纯数学」的书定价多少合适?
中位价格 $13.90,一半的畅销书定价在 $10.48–$20.88 之间。
新书能进「纯数学」畅销榜吗?
当前畅销榜里 10% 的书是近 90 天的新书。
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。