Upgrade to Pro — share decks privately, control downloads, hide ads and more …

割合を見かけたらベータ分布を/using_beta_distribution_for_more...

Avatar for florets1 florets1
March 03, 2023
Business
0
950

 割合を見かけたらベータ分布を/using_beta_distribution_for_more_flexible_statistical_analysis

Avatar for florets1

florets1

March 03, 2023
Tweet

More Decks by florets1

See All by florets1
人工知能はクロスジョインでできている/AI_Is_Built_on_Cross_Joins
Avatar for florets1 florets1
0
34
仮説の取扱説明書/User_Guide_to_a_Hypothesis
Avatar for florets1 florets1
4
320
複式簿記から純資産を排除する/eliminate_net_assets_from_double-entry_bookkeeping
Avatar for florets1 florets1
1
390
カイ二乗検定は何をやっているのか/What_Does_the_Chi-Square_Test_Do
Avatar for florets1 florets1
7
2.3k
直積は便利/direct_product_is_useful
Avatar for florets1 florets1
3
390
butterfly_effect/butterfly_effect_in-house
Avatar for florets1 florets1
1
210
データハンドリング/data_handling
Avatar for florets1 florets1
2
220
カイ二乗検定との遭遇/The_path_to_encountering_the_chi-square_test
Avatar for florets1 florets1
1
280
率の平均を求めてはいけない/Do_Not_Average_Rates
Avatar for florets1 florets1
11
15k

Other Decks in Business

See All in Business
Nstock 採用資料 / We are hiring
Avatar for Nstock nstock
29
310k
株式会社ネイチャーズウェイ会社説明資料
Avatar for 株式会社ネイチャーズウェイ naturesway
1
210
【DearOne】Dear Newest Member
Avatar for DearOne hrm
2
10k
KINTOテクノロジーズ OsakaTechLab説明資料 / ktc-osakatechlab-introduction.pdf
Avatar for kinto-technologies ktc_creative
0
710
15 Effective Ways to Speak to a Live 24/7 QuickBooks Payroll Support Experts
Avatar for lectoriac herry0o4
0
120
略歴 (2025年6月27日)
Avatar for Tetsuya Sogo tsogo817421
2
360
How can i speak to someone at Expedi𝓪® USA : A Complete Guide Steps
Avatar for Jennifer Watson travelhupsupport
0
120
6 Fast and Easy ways to contact Quickbooks Desktop Support
Avatar for nalix91224 nalix91224
0
150
第9回 情シス転職ミートアップ - わたしのミッションとLayerXに決めた理由
Avatar for shimosyan shimosyan
0
460
株式会社10X - Company Deck
Avatar for 10xinc 10xinc
89
1.5M
ラクスパートナーズ採用ピッチ資料_エンジニア部門
Avatar for rakuspartners_recruit rakuspartners_recruit
0
2.6k
ベタートラップと夏
Avatar for mosa mosa_siru
8
3.5k

Featured

See All Featured
Art, The Web, and Tiny UX
Avatar for Lynn Fisher lynnandtonic
299
21k
Easily Structure & Communicate Ideas using Wireframe
Avatar for Afnizar Nur Ghifari afnizarnur
194
16k
Writing Fast Ruby
Avatar for Erik Berlin sferik
628
62k
Fashionably flexible responsive web design (full day workshop)
Avatar for Andy Clarke malarkey
407
66k
Save Time (by Creating Custom Rails Generators)
Avatar for Garrett Dimon garrettdimon
PRO
31
1.3k
How To Stay Up To Date on Web Technology
Avatar for Chris Coyier chriscoyier
790
250k
Measuring & Analyzing Core Web Vitals
Avatar for Philip Tellis bluesmoon
7
520
A Tale of Four Properties
Avatar for Chris Coyier chriscoyier
160
23k
How to Ace a Technical Interview
Avatar for Jacob Kaplan-Moss jacobian
278
23k
The Success of Rails: Ensuring Growth for the Next 100 Years
Avatar for Eileen M. Uchitelle eileencodes
45
7.5k
How to Think Like a Performance Engineer
Avatar for Harry Roberts csswizardry
25
1.7k
How to Create Impact in a Changing Tech Landscape [PerfNow 2023]
Avatar for Tammy Everts tammyeverts
53
2.9k

Transcript

  1. 1 2023.03.04 Tokyo.R #104 割合を見かけたらベータ分布を

  2. 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. 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. 4 Beta(3+1, 7+1) Beta(30+1, 70+1)

  5. 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. 6

  7. 7 R

  8. 8 Python

  9. 9 Excel

  10. 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