Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Sign up for free
Menu
Search
Features
All features
Private URLs
Password Protection
Custom URLS
Scheduled publishing
Remove Branding
Restrict embedding
Deck Collections
Notes
Features
All features
Private URLs
Password Protection
Custom URLS
Scheduled publishing
Remove Branding
Restrict embedding
Deck Collections
Notes
Explore
Featured decks
Featured speakers
Programming
Technology
Storyboards
Explore
Featured decks
Featured speakers
Programming
Technology
Storyboards
Pricing
Search
Sign in
Sign up for free
割合を見かけたらベータ分布を/using_beta_distribution_for_more...
Search
Sponsored
·
Ship Features Fearlessly
Turn features on and off without deploys. Used by thousands of Ruby developers.
→
florets1
March 03, 2023
Business
1k
0
Share
Embed
Copy iframe code
Copy JS code
Copy link
Start on current slide
割合を見かけたらベータ分布を/using_beta_distribution_for_more_flexible_statistical_analysis
florets1
March 03, 2023
More Decks by florets1
See All by florets1
Rでドレミ/Do-Re-Mi_with_R
florets1
0
68
整数計画ソルバーで遊ぼう/using_an_integer_programming_solver_in_r
florets1
0
47
データ分析をはじめよう/lets_start_data_analysis
florets1
2
1.1k
なぜSQLはAIぽく見えるのか/why does SQL look AI like
florets1
0
860
Tableauとggplot2の背景/Background_of_Tableau_and_ggplot2
florets1
0
100
Rで学ぶデータハンドリング入門/Introduction_to_Data_Handling_with_R
florets1
0
180
人工知能はクロスジョインでできている/AI_Is_Built_on_Cross_Joins
florets1
0
140
仮説の取扱説明書/User_Guide_to_a_Hypothesis
florets1
4
500
複式簿記から純資産を排除する/eliminate_net_assets_from_double-entry_bookkeeping
florets1
1
530
Other Decks in Business
See All in Business
マーケティンググループ紹介資料/ marketing
m3c
2
18k
AI × 型|FDE的な働き方を再現可能にする「判断の軸」
aictokamiya
0
160
データマネジメント研修(デジタル庁)
haseryo
22
30k
kintone-ai-first-steps.pdf
kintonepapers
0
170
“隣のチームの改善の取り組み”を見える化 すれば、チームはもっと良くなると思っていた。同じ部署 19チーム・243件 の取り組みを見える化した記録と、見えてきた 壁と価値
hansodeeeeee
2
900
会社案内資料
auditech2022
0
240
会社説明資料(新卒採用)
witsjp
0
210
2026 Fuji Oil Outside Directors’ Roundtable (Japanese version)
tsogo817421
2
200
Corporate Story (GA technologies Co., Ltd.)
gatechnologies
0
1.2k
20260806financial-results-presentation
sios3744
0
230
SimpleForm 会社紹介資料
simpleform
2
61k
FY2026.6 Impact Report EN
mercari_inc
0
6.3k
Featured
See All Featured
Building an army of robots
kneath
307
47k
The Anti-SEO Checklist Checklist. Pubcon Cyber Week
ryanjones
0
250
The State of eCommerce SEO: How to Win in Today's Products SERPs - #SEOweek
aleyda
2
12k
A Guide to Academic Writing Using Generative AI - A Workshop
ks91
PRO
1
500
Large-scale JavaScript Application Architecture
addyosmani
515
110k
30 Presentation Tips
portentint
PRO
1
410
Chasing Engaging Ingredients in Design
codingconduct
0
340
The Director’s Chair: Orchestrating AI for Truly Effective Learning
tmiket
1
310
Mind Mapping
helmedeiros
1
390
AI Search: Where Are We & What Can We Do About It?
aleyda
0
8k
SEOcharity - Dark patterns in SEO and UX: How to avoid them and build a more ethical web
sarafernandez
0
290
Digital Ethics as a Driver of Design Innovation
axbom
PRO
1
440
Transcript
1 2023.03.04 Tokyo.R #104 割合を見かけたらベータ分布を
2 コイン投げ 表が3回 裏が7回 表が出る割合は 3/10 Beta(3+1, 7+1)
3 コイン投げ 表が30回 裏が70回 表が出る割合は 3/10 Beta(30+1, 70+1)
4 Beta(3+1, 7+1) Beta(30+1, 70+1)
5 コイン投げ 表がm回 裏がn回 表が出る割合の分布は Beta(m+1, n+1)
6
7 R
8 Python
9 Excel
10 うれしいこと 割合よりも豊かな情報 素早い判断、慎重な判断 簡単 明日から使える、説明しやすい