「Sports Science」KDP 类目数据
Amazon 纸书「Sports Science」类目的畅销榜数据（11月3日更新）：中位价格 $16.99，评论中位数 27，平均评分 4.5，KDPTop 机会分 27/100（竞争很激烈）。
27机会分 / 100
$16.99中位价格
27评论中位数
| 价格区间（中间 50%） | $12.99 – $24.96 |
|---|---|
| 平均评分 | 4.5 |
| 近 90 天新书占比 | 14% |
| 榜单书数 | 100 |
| 所属分类 | 纸书 |
数据解读
- 评论门槛只有上级类目「其他」的 2%（1,415 条），是它下面更好进的一块。
- 近 90 天新书占比 14%，高于 78% 的纸书类目，读者在持续买新书。
「Sports Science」畅销榜 Top 10
-
INNER EXCELLENCE: Train Your Mind for Extraordinary Performance and the Best Possible life
作者 JIM MURPHY
- 榜单排名#1
- 价格$13.49
- 评分4.7
- 评论4,581
-
The Alter Ego Effect: The Power of Secret Identities to Transform Your Life ― A Guide to Creating a Heroic Alter Ego
作者 Todd Herman
- 榜单排名#2
- 价格$17.97
- 评分4.6
- 评论1,592
-
Flush It: The Mental Toughness Workbook for Basketball Players: A Sports Mindset Journal With Guided Exercises to Help Young Athletes Grow Confidence, Learn from Losses, & Build Resilience
作者 Steve Custis
- 榜单排名#3
- 价格$15.99
- 评分4.8
- 评论85
-
Football Playbook for Kids: Create Your Very Own Football Plays Book With This Keepsake Kids Football Playbook
作者 Touchdown Club Media
- 榜单排名#4
- 价格$8.99
- 评分4.6
- 评论21
-
Tai Chi for Seniors over 60: Complete Guide to Feel & Look 10 Years Younger in Just 10 Minutes a Day - Tai Chi Exercises for Elderly - Exercise Book for Seniors & Weight Loss
作者 Alex Harper
- 榜单排名#5
- 价格$2.99
- 评分4.4
- 评论299
-
Tai Chi for Seniors: The Complete 10-Min-a-Day Beginners Martial Arts & Indoor Walking Workout Exercises Book for Weight Loss , Arthritis Relief , Balance & Mobility | Includes Printable Tai Chi Chart
作者 CAROLYNE LYNN
- 榜单排名#6
- 价格$15.69
- 评分3.9
- 评论331
-
Basketball Stat Tracker Player Log Book: 120 Pages Basketball Game Stats Book | Large Print 8.5"x11" Vertical Layout Single-Sided Basketball Stat ... Keeping Book for Players, Coaches, Parents
作者 Youth Basketball Scorebook Publishing
- 榜单排名#7
- 价格$9.99
- 评分4.8
- 评论45
-
Basketball Stat Tracker Player Log Book: 160 Pages 8.5" x 11" Basketball Game Stats Book - Basketball Stat Sheet Large Score Keeping Book & Stat Sheet | for Coach, Player
作者 Edmund Rettrigerd
- 榜单排名#8
- 价格$11.95
- 评分4.4
- 评论41
-
Resistance band Training: A Resistance Bands Book For Exercise At Home Or On The Go. (Weight training & resistance workouts)
- 榜单排名#9
- 价格$12.99
- 评分4.2
- 评论675
-
Wall Pilates Workouts for Women: The Complete Workout Book with Over 200 Illustrations & Video Tutorials to Lose Weight & Keep in Shape at Home | 28 ... Chart Poster for Beginners & Seniors
作者 SOPHY HARRINGTON
- 榜单排名#10
- 价格$15.69
- 评分4.4
- 评论594
常见问题
「Sports Science」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 27 条评论，中位价格 $16.99。
在「Sports Science」上榜需要多少评论？
畅销榜书的评论中位数是 27，73% 的书不到 100 条评论。
「Sports Science」的书定价多少合适？
中位价格 $16.99，一半的畅销书定价在 $12.99–$24.96 之间。
新书能进「Sports Science」畅销榜吗？
当前畅销榜里 14% 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。