「Bariatrics」KDP 类目数据
Amazon 纸书「Bariatrics」类目的畅销榜数据(11月2日更新):中位价格 $14.99,评论中位数 23,平均评分 4.4,KDPTop 机会分 22/100(竞争很激烈)。
22机会分 / 100
$14.99中位价格
23评论中位数
| 价格区间(中间 50%) | $9.99 – $19.99 |
|---|---|
| 平均评分 | 4.4 |
| 近 90 天新书占比 | 4% |
| 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「内科」的 1%(2,081 条),是它下面更好进的一块。
- 近 90 天新书只占 4%,低于 82% 的纸书类目,榜单主要被老书占据。
- 评论门槛低于 71% 的纸书类目:畅销书评论中位数只有 23 条,新书靠少量评论也能上榜。
「Bariatrics」畅销榜 Top 10
-
The 30-Minute Fatty Liver Diet Cookbook for Beginners: Quick and Delicious Recipes | 28-Day Meal Plan to Detox, Support Liver Health, Boost Energy, and Lose Weight. Includes Shopping List
作者 Michael Grant
- 榜单排名#1
- 价格$19.65
- 评分4.5
- 评论138
-
Hello New Me: A Daily Food and Exercise Journal to Help You Become the Best Version of Yourself, (90 Days Meal and Activity Tracker)
作者 Happy Books Hub
- 榜单排名#2
- 价格$9.99
- 评分4.4
- 评论7,713
-
The Essential Fatty Liver Mediterranean Diet Cookbook for Seniors Over 50: Clear, Tasty and Quick Anti-Fatigue Recipes to Help Reverse NAFLD, Calm Inflammation, and Support Long-Term Balance
作者 Quinn Matthews
- 榜单排名#3
- 价格$21.97
- 评分4.2
- 评论139
-
The Scale Does Not Lie, People Do.: Reversing obesity now.
作者 Younan Nowzaradan
- 榜单排名#4
- 价格$24.95
- 评分4.5
- 评论3,064
-
Bariatric Surgery Recovery Activity Book: Large Print Puzzles, Coloring Pages, and Bariatric Surgery Must-Haves | Fun Gastric Sleeve Essentials & ... Comfort and Relaxation (Recovery Series)
- 榜单排名#5
- 价格$9.99
- 评分4.9
- 评论11
-
Confident Eating Bariatric Cookbook: A 4-Stage Post-Surgery Eating Plan with 100 High-Protein Recipes, Meal Plans & Practical Guidance After Gastric Sleeve or Bypass
作者 Rita Cunningham
- 榜单排名#6
- 价格$19.99
- 评分5.0
- 评论34
-
Bariatric Mindset Success: Live Your Best Life and Keep the Weight off After Weight Loss Surgery
作者 Kristin Lloyd
- 榜单排名#7
- 价格$13.55
- 评分4.6
- 评论774
-
The Complete 1200-Calorie Diet Plan & Post-Diet Plan: The Weight Loss Cookbook for Beginners with Healthy Recipes & Two Meal Plans to Start Losing Weight Now for Long-Term Results
作者 Dr. Zoe Bennett
- 榜单排名#8
- 价格$22.99
- 评分4.2
- 评论27
-
The Complete Bariatric Diet Cookbook for Beginners: High-Protein Recipes and Stage-Based Meal Plans for Gastric Sleeve and Bariatric Surgery Recovery (The Health Kitchen Series by Emma Brookfield)
- 榜单排名#9
- 价格$19.95
- 评分4.6
- 评论88
-
Obesity Medicine Board Review Questions
作者 Dr. Kevin B. Smith
- 榜单排名#10
- 价格$64.88
- 评分4.8
- 评论53
常见问题
「Bariatrics」适合做 KDP 吗?
KDPTop 机会分 22/100,属于竞争很激烈。畅销榜中位数书有 23 条评论,中位价格 $14.99。
在「Bariatrics」上榜需要多少评论?
畅销榜书的评论中位数是 23,87% 的书不到 100 条评论。
「Bariatrics」的书定价多少合适?
中位价格 $14.99,一半的畅销书定价在 $9.99–$19.99 之间。
新书能进「Bariatrics」畅销榜吗?
当前畅销榜里 4% 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。