Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
R & R Studio
Search
hujuu
July 23, 2016
Business
4
620
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
Tweet
Share
More Decks by hujuu
See All by hujuu
R&RStudio入門
hujuu
0
720
ggplot2の導入とヒストグラム作成
hujuu
0
530
Other Decks in Business
See All in Business
Team Topologies Second Edition - launch events - 25 September 2025
matthewskelton
PRO
0
450
会社説明資料/株式会社PLAY
play_inc
0
20k
株式会社Domuz会社紹介資料(採用)
kimpachi_d
0
42k
【UMed】Company Deck_250923
ryushu
0
100
エンジニア採用を引き継いだあなたへ〜EMが採用に向き合うとき、まず知っておきたいこと〜
kkun_22
PRO
1
680
アッテル会社紹介資料/culture deck
attelu
10
15k
株式会社STYZ会社概要資料
culumu
0
160
株式会社CINC 会社案内/Company introduction
cinchr
6
67k
opt recruit
digitalholdings
0
51k
c-slide_0次提案資料テンプレート
coneinc
0
190
株式会社デイトラ FACT BOOK 2025
daytra
0
390
ソニックガーデン経営組織論(2025/10版)
kuranuki
0
570
Featured
See All Featured
Refactoring Trust on Your Teams (GOTO; Chicago 2020)
rmw
35
3.2k
Building Flexible Design Systems
yeseniaperezcruz
329
39k
Helping Users Find Their Own Way: Creating Modern Search Experiences
danielanewman
30
2.9k
RailsConf 2023
tenderlove
30
1.2k
Site-Speed That Sticks
csswizardry
11
880
The Success of Rails: Ensuring Growth for the Next 100 Years
eileencodes
46
7.6k
Building Better People: How to give real-time feedback that sticks.
wjessup
368
20k
The Language of Interfaces
destraynor
162
25k
Sharpening the Axe: The Primacy of Toolmaking
bcantrill
45
2.5k
Designing for Performance
lara
610
69k
Evolution of real-time – Irina Nazarova, EuRuKo, 2024
irinanazarova
9
960
10 Git Anti Patterns You Should be Aware of
lemiorhan
PRO
657
61k
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))