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
R & R Studio
Search
Sponsored
·
Ship Features Fearlessly
Turn features on and off without deploys. Used by thousands of Ruby developers.
→
hujuu
July 23, 2016
Business
650
4
Share
Embed
Copy iframe code
Copy JS code
Copy link
Start on current slide
R & R Studio
【第1回】R Business Analysisで使用したRのチュートリアル資料です。RとR Studioのインストール方法や簡単なサンプルコードを載せています。
hujuu
July 23, 2016
More Decks by hujuu
See All by hujuu
R&RStudio入門
hujuu
0
760
ggplot2の導入とヒストグラム作成
hujuu
0
550
Other Decks in Business
See All in Business
Ai Workforce Deployment Strategist Hiring Deck|AIコンサルタント採用資料
layerx
PRO
1
1.9k
Коли план не витримує змін, а Agile не рятує: як керувати складним проєктом
e5ua
0
120
小さく早く作る って 本当に正しいの?— GTMの観点から見るアジャイル開発
ryu1013
0
200
逆の立場から考える職務経歴書 / A Resume from the Employer’s Perspective
iwashi86
13
6.1k
AIエージェントの アーキテクチャ事例16選
tame
1
150
THE Impact Report 2026 /THE株式会社 2026年10月公開(訂正版)
yusukiwashita
0
170
Wantedly, Inc. 会社説明資料/Wantedly Recruitment Brochure
wantedly
2
54k
malna-recruiting-pitch
malna
1
30k
話題のバングラデシュ人就労、最新の数字でまとめてみた(2026年10月31日時点)
shunkisugaya
0
460
シナジーマーケティング株式会社 採用ピッチ資料
synergymarketing
1
70k
会社説明資料
xinghr
0
4.1k
新卒採用向け説明資料
kazumakitao
PRO
1
4.3k
Featured
See All Featured
The Web Performance Landscape in 2024 [PerfNow 2024]
tammyeverts
12
1.4k
The Success of Rails: Ensuring Growth for the Next 100 Years
eileencodes
47
8.4k
Ten Tips & Tricks for a 🌱 transition
stuffmc
1
280
Introduction to Domain-Driven Design and Collaborative software design
baasie
1
1.1k
A Modern Web Designer's Workflow
chriscoyier
699
190k
Heart Work Chapter 1 - Part 1
lfama
PRO
10
37k
Building Applications with DynamoDB
mza
96
7.3k
Building the Perfect Custom Keyboard
takai
2
950
Mind Mapping
helmedeiros
1
430
Reflections from 52 weeks, 52 projects
jeffersonlam
356
22k
<Decoding/> the Language of Devs - We Love SEO 2024
nikkihalliwell
1
380
Visualizing Your Data: Incorporating Mongo into Loggly Infrastructure
mongodb
50
10k
Transcript
R & R STUDIO ʲୈ1ճʳR BUSINESS ANALYSIS
R Business Analysis ͡Ίʹ • RͷֶशใަΛ͢ΔձΛ͡Ί·ͨ͠ʂ • ϏδωεɺϚʔέςΟϯάدΓઢͰͷR׆༻ • গਓϕʔεͷࢀՃܕίϛϡχςΟ
• connpassάϧʔϓʹ͝ࢀՃΛ!!
R Business Analysis ͻͱ·ͣࣗݾհ • Rྺ • 1͘Β͍ • େֶ
3ϲ݄ • ࣾձਓ 8ϲ݄ • ౘ • δϣϒϗούʔٙ • స৬૬ஊडத!! @hujuu
R Business Analysis RͲΜͳݴޠʁ ౷ܭղੳ͚ͷϓϩάϥϛϯάݴޠ ؔܕݴޠͷҰͭͰ͋ΔSchemeͷӨڹΛड͚͍ͯΔ ·ͨදه๏CʹӨڹΛड͚͍ͯΔ෦͋Δ webܥͷRubyPHP, javascriptͱ͍ͬͨݴޠͱ༻్ త͕ҧ͏ͷͰ࠷ॳͪΐͬͱΠϝʔδ͕༙͖ʹ͍͔͘
4
R Business Analysis ൺֱ༰ OS Mac,Windows,Linux WindowsϝΠϯ Macͩͱੳػೳ͕ෆࣗ༝ ॲཧ ˚
X ѻ͑Δσʔλྔ ʓ (150ສߦͷಡΈࠐΈՄೳ) X (1,048,576 ߦɺ16,384 ྻ) ֦ுੑ ʓ ˚ GUI ˚ ʓ Ձ֨ ແྉ ༗ྉʢ݄ઍԁʙʣ ར༻༻్ ౷ܭղੳ දܭࢉࢿྉ࡞ͳͲଟ༷
R Business Analysis • ॲཧ͕༏Ε͍ͯΔͨΊɺେنσʔλΛੳ͢Δࡍޮత • ExcelͰͰ͖ͳ͍౷ܭੳ͕ग़དྷΔ • ྫ :
Ϋϥελʔੳ, όεέοτੳ(ΞιγΤʔγϣϯੳ) • ༷ʑͳύοέʔδΛ׆༻͢Δ͜ͱͰੳͷ෯͕͛ΒΕΔ • άϥϑͷඳըʹڧ͍ • ggplot2ͰͷάϥϑԽࣗ༝͕ߴ͘ɺࢹೝੑ͕ߴ͍σβΠϯ ɹɹɹͷओͳϝϦοτ
R Business Analysis EXCEL͚ͩͰेͳέʔε • σʔλྔ͕খ͍͞ • ࢛ଇܭࢉΛத৺ͱͨ͠ॲཧͰࣄΓΔ • ఆৗతͳੳۀ͕ൃੜ͠ͳ͍
• ଞͷਓʹσʔλܗੳΛͯ͠Β͏߹ɹɹɹ ˢɹҙ֎ͱ͋Δ
R Business Analysis ɹɹɹͷΠϯετʔϧ 1. CRANʢThe Comprehensive R Archive NetworkʣʹΞΫηε
https://cran.r-project.org/ 2. ༻͍ͯ͠ΔOSʹ͋ΘͤͯRͷΠϯετʔϥʔΛμϯϩʔυ ޙͰ͏ύοέʔδ͕ಈ͔ͳ͍͜ͱ͕ແ͍Α͏ʹ࠷৽൛Λ 3. μϯϩʔυͨ͠ϑΝΠϧΛ։͍ͯΠϯετʔϧ 4. ΞϓϦέʔγϣϯϑΥϧμʹʮRʯ͕͋ΕΠϯετʔϧྃ
R Business Analysis
R Business Analysis αϯϓϧίʔυ 2 ^ 5 a <- 100
b <- 2 a * b list <- c(2,4,6,8,10) list
R Business Analysis ͷΠϯετʔϧ 1. ͍ΘΏΔRͷIDE (౷߹։ൃڥ)Ͱ͢ɻ RͷεΫϦϓτϑΝΠϧɺ࣮ߦconsoleɺάϥϑεϖʔεɺಡΈࠐΜ ͩσʔλͷҰཡͳͲ͕ݟ͘͢ஔ͞Ε·͢ 2.
R studioͷΠϯετʔϥΛμϯϩʔυ https://www.rstudio.com/products/rstudio/download/ 3. μϯϩʔυͨ͠ΠϯετʔϥΛ։͍ͯΠϯετʔϧ 4. ΞϓϦέʔγϣϯϑΥϧμʹʮR studioʯ͕͋ΕΠϯετʔϧྃ
R Business Analysis
R Business Analysis • ίʔσΟϯάதͷೖྗิॿ͕ڧ͍ • άϥϑͷΞτϓοτ͕͍͢͠ • ΤσΟλͷจࣈ৭ͱഎܠΛฤू͠ ͯɺݟ͍͢ઃఆʹͰ͖Δ
• ෳͷεΫϦϓτϑΝΠϧΛλϒͰ ։͍͓͚ͯΔ • ύοέʔδϦετͷӾཡσΟϨΫ τϦϑΝΠϧͷ֬ೝͳͲ͕Ͱ͖Δ ͷϝϦοτ
R Business Analysis άϥϑΛॻ͍ͯΈΑ͏ʂ x <- 1:10 y <- 1:10
plot(x, y) # x࣠Λ10͔Β1ͷฒͼํʹ͢Δ plot(x, y, xlim=c(10,1))