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
TokyoR #106 Beginners' Session1
Search
yu_sekiya
June 09, 2023
Programming
0
310
TokyoR #106 Beginners' Session1
TokyoR #106の初心者セッション1の資料です。
内容は、R/RStudioの導入〜環境構築についてです。
yu_sekiya
June 09, 2023
Tweet
Share
More Decks by yu_sekiya
See All by yu_sekiya
Shinyのすすめ - Introduction to shiny -
kotatyamtema
0
140
TokyoR116_BeginnersSession1_環境構築
kotatyamtema
0
210
TokyoR#114 shiny+DT超(ザックリ)入門
kotatyamtema
0
92
TokyoR#113 bignners session2 Visualization
kotatyamtema
0
110
TokyoR #112 Beginners' Session2 data handing
kotatyamtema
0
110
TokyoR #111 Beginners' Session1 data handing
kotatyamtema
0
79
TokyoR#95 bignners session2 Visualization
kotatyamtema
0
62
TokyoR#102 bignners session2
kotatyamtema
0
74
TokyoR #110 Beginners' Session1
kotatyamtema
0
230
Other Decks in Programming
See All in Programming
Rancher と Terraform
fufuhu
2
550
ファインディ株式会社におけるMCP活用とサービス開発
starfish719
0
2.1k
Ruby Parser progress report 2025
yui_knk
1
460
Azure SRE Agentで運用は楽になるのか?
kkamegawa
0
2.5k
1から理解するWeb Push
dora1998
7
1.9k
個人開発で徳島大学生60%以上の心を掴んだアプリ、そして手放した話
akidon0000
1
150
今だからこそ入門する Server-Sent Events (SSE)
nearme_tech
PRO
3
250
ProxyによるWindow間RPC機構の構築
syumai
3
1.2k
意外と簡単!?フロントエンドでパスキー認証を実現する WebAuthn
teamlab
PRO
2
780
rage against annotate_predecessor
junk0612
0
170
個人軟體時代
ethanhuang13
0
330
Putting The Genie in the Bottle - A Crash Course on running LLMs on Android
iurysza
0
140
Featured
See All Featured
The Language of Interfaces
destraynor
161
25k
StorybookのUI Testing Handbookを読んだ
zakiyama
31
6.1k
Designing Experiences People Love
moore
142
24k
Bash Introduction
62gerente
615
210k
A designer walks into a library…
pauljervisheath
207
24k
KATA
mclloyd
32
14k
Building Applications with DynamoDB
mza
96
6.6k
Connecting the Dots Between Site Speed, User Experience & Your Business [WebExpo 2025]
tammyeverts
8
530
Improving Core Web Vitals using Speculation Rules API
sergeychernyshev
18
1.1k
Practical Tips for Bootstrapping Information Extraction Pipelines
honnibal
PRO
23
1.4k
What’s in a name? Adding method to the madness
productmarketing
PRO
23
3.7k
Designing Dashboards & Data Visualisations in Web Apps
destraynor
231
53k
Transcript
ॳ৺ऀηογϣϯ $POpHVSJOH3&OWJSPONFOU 5PLZP3 !LPUBUZBNUFNB
ࣗݾհ 5XJUUFS*%!LPUBUZBNUFNB େֶͰͷઐߦಈੜଶֶ ཱҊdั֫d࣮ݧdੳ·ͰϫϯΦϖ ࠓ·Ͱ٬ઌ΅ͬͪੳˠΞύϨϧ௨ൢձࣾ ݱࡏҩྍݕࠪձࣾ 3ྺա͔͗ͨʁӬԕͷॳ৺ऀ ۙگʹҰңΧϝϥΛͷΉӋʹ ٻΉɿΔؾεΠον
త 3Λ͏ͨΊͷڥઃఆ͕ Ͱ͖ΔΑ͏ʹ͢Δ 3Λշదʹ͏ઃఆ͕ Ͱ͖ΔΑ͏ʹ͢Δ
ϓϩάϥϜݴޠ*%&ͱ 334UVEJPͱ ɹΠϯετʔϧํ๏ 3ͷڥͱσ ΟϨΫτϦͷؔ ઈରύεͱ૬ରύε
QSPKFDUͱ σʔλίʔυͷཧͱ%JSFDUPSZͷߏ 3ͷػೳ֦ு ɹQBDLBHFͷΠϯετʔϧͱཧ ύοέʔδʹ͋Δσʔλͷݺͼग़͠ .&/6
ϓϩάϥϜݴޠ*%&ͱ ϓϩάϥϜݴޠͱɿ ίϯϐϡʔλʹҙͷಈ࡞Λͤ͞Δ໋ྩΛॻͨ͘Ίͷݴޠ &Y3 1ZUIPO 3VCZFUD *%& ౷߹։ൃڥ ͱɿ ϓϩάϥϜΛͬͯ։ൃ͕͍͢͠Α͏ʹ࡞ΒΕͨڥ
&Y34UVEJP +VQJUFS/PUFCPPLFUD *%& ౷߹։ൃڥ ϓϩάϥϜݴޠ
334UVEJPͱ 3ͱɿ ɹ౷ܭֶͷͨΊʹಛԽͨ͠ϓϩάϥϜ ɹˠσʔλಡΈࠐΈʙղੳʙΞϓϦ࡞·ͰҰ௨Γ؆୯ʹͰ͖Δ 34UVEJPͱɿ ɹ1PTJU͕ࣾఏڙ͢Δ3ʹಛԽͨ͠*%& ౷߹։ൃڥ ɹ3NBSLEPXO4IJOZɺ(JUɺ%8)ͱͷ࿈ܞ͕εϜʔζʹ ɹίʔσ
ΟϯάதͷαδΣετิػೳ͕ॆ࣮ 34UVEJP 3
334UVEJPͱ 3ຊମͷΠϯετʔϧɿ $3"/ $PNQSFIFOTJWF3"SDIJWF/FUXPSL ɾ$3"/ͱɿެࣜͷຊମٴͼύοέʔδ৴༻8FCαΠτ ɹIUUQTDSBOSQSPKFDUPSHɹ ɾ.BDڥͷ߹IPNFCSFXͰΠϯετʔϧՄ ɹIPNFCSFXͷ)1 IUUQTCSFXTIJOEFY@KB
34UVEJPͷΠϯετʔϧɿ ɾ34UVEJPͷ)1͔ΒΠϯετʔϥΛμϯϩʔυ ɹ IUUQTQPTJUDPQSPEVDUTPQFOTPVSDFSTUVEJP ɾ.BDڥͷ߹IPNFCSFXDBTLͰΠϯετʔϧՄ ҙɿ3ຊମˠ34UVEJPͷॱʹΠϯετʔϧ͢Δ͜ͱ
334UVEJPͱ εΫϦϓτΛॻ͘ ࣮ࢪ݁Ռͷग़ྗ ڥʹ͋ΔσʔλͳͲΛදࣔ ˠλϒͰදࣔΛΓସ͑ ࡞ۀϑΥϧμʹ͋Δ ϑΝΠϧΛදࣔ ˠλϒͰදࣔΛΓସ͑ ࠓͷQSPKFDU໊Λදࣔ 34UVEJPͷΠϝʔδ
3ͷڥͱσΟϨΫτϦͷؔ 1$ϝϞϦͷҰ෦ΛUFNQPSBSZͳϝϞϦͱͯ͠༻ ˠ3Λऴྃ͢Δͱফ͑Δ ˠ3Ͱ࣮ߦͨ݁͠ՌΛ3ऴྃޙอ͢ΔʹSETDTWͳͲͷ ɹ1$্ͷΦϒδΣΫτͱͯ͠อଘ͓ͯ͘͜͠ͱ͕ඞཁ ΦϒδΣΫτͷอଘઌʹҙͷσΟϨΫτϦΛ ࡞ۀ༻σ ΟϨΫτϦ 8PSLJOH%JSFDUPSZ8% ͱͯ͠ඥ͚
ˠ8%͕εΫϦϓτϑΝΠϧͷอଘσʔλͷ૬ରύεͷى ˠݱࡏͷ8%zHFUXE zͰ֬ೝ
3ڥͱ8%ͷؔͷΠϝʔδ 3ͷڥͱσΟϨΫτϦͷؔ 3ڥ 1$ڥ εΫϦϓτϑΝΠϧ σʔλͳͲͷΓऔΓ ҙͷσΟϨΫτϦʢ8%ʣͱ ؔ࿈͚ 8PSLJOH%JSFDUPSZ8% ˠ૬ରύεͷى
ύεͱɿ తͷϑΥϧμϑΝΠϧͷอଘॴΛࣔ͢ॅॴͷΑ͏ͳͷ ઈରύεͱɿ ϧʔτσ ΟϨΫτϦ $% ͔Βهड़ͨ͠ύε ૬ରύεͱɿ 8PSLJOH%JSFDUPSZ 8%
Λىʹهड़ͨ͠ύε ˠ8%ΑΓઌͷύεΛॻ͖ɺͦͷલʹzzΛ͚ͭΔ ྫɿຊࠃɹ˘˘ݝɹʓʓࢢɹººொɹɾɾɾ ྫɿ$ !!!!ʝʝ3NE ྫɿʓʓࢢɹººொɹɾɾɾ ྫɿʝʝ3NE ઈରύεͱ૬ରύε
QSPKFDUͱ 3ͷQSPKFDUͱɿ σ ΟϨΫτϦͱͷඥ͚ʢ8%ʣɺ3ڥͳͲΛ·ͱΊΔΈ ˠQSPKFDUΛઃఆ͢Δ͜ͱͰղੳڥͷΓସ͕͑༰қʹ ˠෳͷղੳΛಉ࣌ʹ࣮ߦ͍ͯ͠Δͱඇৗʹศར ˠ(JUͱͷ࿈ܞ͕εϜʔζʹ 3ڥ 1$ڥ QSPKFDU
QSPKFDU
QSPKFDUͷઃఆํ๏ ৽͍͠ϑΥϧμΛ࡞ͬͯ8%ʹ͢Δ ࠓ͋ΔϑΥϧμΛ8%ʹ͢Δ ӈ্ʹ͋Δ1SPKFDUΛΫϦοΫ ˠ/FX1SPKFDUΛબ (JUIVC͔ΒΫϩʔϯͯ͘͠Δ ˎࠓճͷର֎
QSPKFDUͷઃఆํ๏ ৽͍͠ϑΥϧμΛ࡞ͬͯ8%ʹ͢Δ ࠓ͋ΔϑΥϧμΛ8%ʹ͢Δ 8%ʹ͢ΔϑΥϧμΛબ 8%ͷ໊લ QSPKFDU໊ 8%Λஔ͘ϑΥϧμΛબ ✔ ✔ QSPKFDUͰࢦఆͨ͠8%ʹ
<QSPKFDU໊3QSPK>ͱ͍͏ ϑΝΠϧ͕Ͱ͖͍ͯΕ ઃఆྃ
σʔλίʔυͷཧͱ%JSFDUPSZͷߏ QSPKFDUͷσ ΟϨΫτϦͷதΛͲ͏ߏங͢Δ͔ ˠσʔλίʔυͷཧͷ͢͠͞ͱ ɹσΟϨΫτϦͷߏ΄΅Πίʔϧ ˠϓϩδΣΫτͷछྨ͝ͱʹɺܾ·ͬͨߏʹ͢Δ Կ͕Ͳ͜ʹ͋Δͷ͔ଞͷϝϯόʔকདྷͷࣗʹ͔Γ ͘͢͢Δ
ܾ·ͬͨܗΛ४උ͓ͯ͘͠ͱ୳ͨ͠ΓΉ͜ͱ͕ݮΔ ࢀরɿ IUUQTTXDBSQFOUSZKBHJUIVCJPSOPWJDFHBQNJOEFSKB@FQJTPEFTQSPKFDU JOUSPJOEFYIUNM IUUQTRJJUBDPN4IVOUBSP@4BUPJUFNTEEEG
σʔλίʔυͷཧͱ%JSFDUPSZͷߏ QSPKFDU SBXEBUBDTW NBTUFSDTW UFTU3 UFTU3 ຊ൪3 ຊ൪3 ຊ൪3 QSPKFDU
JOQVU EBUB NBTUFS NJEEMF PVUQVU GVODUJPO 3' HMN 3' HMN ݟ͔͘͢Γ͍͢ߏͱ໊લʹ IUUQTXXXPSFJMMZDPKQCPPLT
EJSFDUPSZpMFཧͷؔ ໊ؔ ಈ࡞ HFUXE ݱࡏͷσΟϨΫτϦͷύεΛऔಘ TFUXE lQBUIz σΟϨΫτϦͷҠಈ EJSDSFBUF lQBUIOBNFz
SFDVSTJWF σΟϨΫτϦͷ࡞ MJTUpMFT lQBUIz SFDVSTJWF GVMMOBNF σΟϨΫτϦͷϑΝΠϧύεͷऔಘ pMFSFNPWF lQBUIOBNFz ϑΝΠϧͷআ pMFSFOBNF GSPN UP ϑΝΠϧ໊ͷมߋ SFDVSTJWF536&'"-4&ɺ֊ߏΛऔಘ͢Δ͔Ͳ͏͔ GVMMOBNF536&'"-4&ɺઈରύεͰऔಘ͢Δ͔Ͳ͏͔ ࢀরɿ IUUQTXXXLBSBEBHPPEOFUBOBMZUJDTSS IUUQTRJJUBDPNPLJZVLJJUFNTFCFFCGD
3ͷػೳ֦ு 3ͷػೳΛ֦ு͢ΔͨΊͷϓϩάϥϜɿQBDLBHF lQBDLBHFzΛՃ͢Δ͜ͱͰ؆୯ʹػೳ֦ு͕Ͱ͖Δ ੈքதͰ։ൃ͞Ε͍ͯͯศརͳख๏͕͙͑͢Δ σϞ࣮ߦͷͨΊͷαϯϓϧσʔλ͑Δ 3ެࣜͷQBDLBHFू $3"/
IUUQTDSBOJTNBDKQ HJUIVCʹެ։͞Ε͍ͯΔݸਓ࡞QBDLBHF ͪ͜ΒࣗݾͰ
QBDLBHFͷՃ QBDLBHFͷՃํ๏ 34UVEJPͷ1BDLBHFTλϒΛ͏ 3FQPTJUPSZ $3"/ ʹνΣοΫ Πϯετʔϧ͍ͨ͠QBDLBHF໊Λೖྗ
JOTUBMMΛԡ͢ νΣοΫΛ ֎͞ͳ͍͜ͱ
QBDLBHFͷՃ QBDLBHFͷՃํ๏ JOTUBMMQBDLBHFؔΛࣗͰॻ͘ ෳΠϯετʔϧ͢Δ࣌D ͰғΉ ґଘQBDLBHFͷ͏ͪ4VHHFTUT·ͰΠϯετʔϧ͢Δ࣌ lEFQFOEFODJTF536&zΛՃ
&YBNQMF JOTUBMMQBLDBHFT D lSFBESz lEBUBUBCMFz EFQFOEFODJFT536& ࢀর IUUQTTUBUTCJPQBQZSVTKQSCBTJDQBDLBHFIUNM
QBDLBHFͷݺͼग़͠ ͏࣌ʹlMJCSBSZ zPSlSFRVJSF zͰڥʹݺͼग़͢ MJCSBSZ EQMZS PSSFRVJSF EQMZS Կ͕ҧ͏͔ʁ
QBDLBHF͕Πϯετʔϧ͞Ε͍ͯͳ͔ͬͨ߹ͷڍಈɹ ɾMJCSBSZ QBDLHFͳ͍ΑͱΤϥʔग़ͯ͠ऴྃɹ ࣮MJCSBSZ MPHJDBMSFUVSO536& ͩͱ SFRVJSF ͱಉ͡ڍಈ ɾSFRVJSF QBDLBHF͕͋Δͱz536&zɺͳ͍ͱl'"-4&zΛฦ͢ ࢀর IUUQTTUBDLPWFSqPXDPNRVFTUJPOTXIBUJTUIF EJGGFSFODFCFUXFFOSFRVJSFBOEMJCSBSZ
QBMNFSQFOHVJOTύοέʔδ͔ΒlQFOHVJOTzσʔλΛݺͼग़͢ IUUQTBMMJTPOIPSTUHJUIVCJPQBMNFSQFOHVJOT ## packageͷΠϯετʔϧ install.packages(palmerpenguins, dependencies = TRUE)) ## packageͷݺͼग़͠
library(palmerpenguins) ύοέʔδʹ͋Δσʔλͷݺͼग़͠ "SUXPSLCZ!BMMJTPO@IPSTU
QSPKFDUQBDLBHFͳͲղੳڥΛշదʹ͢Δํ๏͕ ͍Ζ͍Ζ͋Γ·͢ɻ ࣗͳΓͷӡ༻ํ๏ͱڥઃఆΛ͏·͘Έ߹Θͤ ͯշదͳ3ੜ׆Λա͍ͯͩ͘͝͠͞ɻ 3ͷ͍ํʹࠔͬͨΒʜ IFMQ Λ͏ $3"/ͷެࣜQEGΛಡΉ
SXBLBMBOHʹ࣭͢Δ HPPHMFઌੜͷ͓ੈʹͳΔ ࠷ޙʹ &/+0: