{"id":6760,"date":"2026-09-23T16:00:11","date_gmt":"2026-09-23T08:00:11","guid":{"rendered":"https:\/\/bap2.cm.nsysu.edu.tw\/?page_id=6760"},"modified":"2026-09-23T16:06:56","modified_gmt":"2026-09-23T08:06:56","slug":"4-dplyr-package-ib533-2026-09","status":"publish","type":"page","link":"https:\/\/bap2.cm.nsysu.edu.tw\/?page_id=6760&lang=en","title":{"rendered":"4. Dplyr Package (IB533 2026.09)"},"content":{"rendered":"
Unit Outlines\uff1a<\/b><\/span><\/h5>\n
\u25c6 unit4A: Introduction to `dplyr`<\/span><\/h6>\n
\u25c7 Transform & Create Columns<\/span><\/h6>\n
\u25c7 Filtering and Ordering Rows<\/span><\/h6>\n
\u25c7 Group Summary<\/span><\/h6>\n
\u25c7 Enhancement Features<\/span><\/h6>\n
\u25c6 unit4B: Group Operation<\/span><\/h6>\n
\u25c7 Embedded Group Structure<\/span><\/h6>\n
\u25c7 Types of function: summarise, vector & windows<\/span><\/h6>\n
\u25c7 Group Summarise<\/span><\/h6>\n
\u25c7 Group Mutate<\/span><\/h6>\n
\u25c6 TaFeng01: Data Preparation<\/span><\/h6>\n
\u25c7 Retail POS Data<\/span><\/h6>\n
\u25c7 Items, Transactions and Customers<\/span><\/h6>\n
\n
Unit Notebook\uff1a<\/b><\/span><\/h5>\n
\u25c6 Unit4A Introduction to dplyr\u00a0 : unit04A_Dplyr.html<\/a><\/span><\/h6>\n
\u25c6 Unit4B Group Operation : unit04B_GroupOp.html<\/a><\/span><\/h6>\n
\u25c6 TF1_Prep Data Preparation :\u00a0 tafeng\/1_Prep.html<\/a><\/span><\/h6>\n
\n
Google Drive\uff1a\u00a0<\/b><\/span><\/h5>\n
\u25c6 Unit04:\u00a0 [ ~\/ib533\/04_dplyr\/<\/a> ]<\/span><\/h6>\n
\n
Unit04 Assignment\uff1a Due: 2026\/10\/04 (Sun.) 23:59 <\/b><\/span><\/h5>\n
Personal Assignment<\/b><\/span><\/h6>\n
Complete DataCamp Course : Data manipulation with dplyr in R<\/a><\/span><\/h6>\n
upload the certificate to folder [ ~\/person\/04_dplyr\/<\/a> ]<\/span><\/h6>\n
with filename “student_id<\/em>_datacamp_dplyr.pdf”<\/span><\/h6>\n
Group Assignment<\/b><\/span><\/h6>\n
Complete Notebooks , knit and upload to<\/span><\/h6>\n
[ ~\/group<\/a>\/group#\/ ]\u00a0 with filename “G#_TF1_Prep.html”<\/span><\/h6>\n
\n
\u53c3\u8003\u9023\u7d50\uff1a<\/b><\/span><\/h6>\n
\u25c6\u00a0\u00a0Portal of Big Data BA Platform<\/a><\/span><\/h6>\n
\u25c6\u00a0\u00a0R: Self Learning Roadmap<\/a><\/span><\/h6>\n
\u25c6\u00a0 John Hopkins: R Programming online course<\/a><\/span><\/h6>\n
\u25c6\u00a0\u00a0John Hopkins: R Programming eBook<\/a><\/span><\/h6>\n
\u25c6\u00a0\u00a0Harvard: Data Science online course<\/a><\/span><\/h6>\n
\u25c6\u00a0 Harvard: Data Science ebook<\/a><\/span><\/h6>\n
\n
\u25c6 Week05 Video Recording<\/span><\/h6>\n
\n","protected":false},"excerpt":{"rendered":"

Unit Outlines\uff1a \u25c6 unit4A: Introduction to `dplyr` \u25c7 Transform & Create Columns \u25c7 Filtering and Ordering Rows \u25c7 Group Summary \u25c7 Enhancement Features \u25c6 unit4B: Group Operation \u25c7 Embedded Group Structure \u25c7 Types of function: summarise, vector & windows \u25c7 Group Summarise \u25c7 Group Mutate \u25c6 TaFeng01: Data Preparation \u25c7 Retail POS Data \u25c7 Items, Transactions and Customers Unit Notebook\uff1a \u25c6 Unit4A Introduction to dplyr\u00a0 : unit04A_Dplyr.html \u25c6 Unit4B Group Operation : unit04B_GroupOp.html \u25c6 TF1_Prep Data Preparation :\u00a0 tafeng\/1_Prep.html Google Drive\uff1a\u00a0 \u25c6 Unit04:\u00a0 [ ~\/ib533\/04_dplyr\/ ] Unit04 Assignment\uff1a Due: 2026\/10\/04 (Sun.) 23:59 Personal Assignment Complete DataCamp Course : Data manipulation with dplyr in R upload the certificate to folder [ ~\/person\/04_dplyr\/ ] with filename “student_id_datacamp_dplyr.pdf” Group Assignment Complete Notebooks , knit and upload to [ ~\/group\/group#\/ ]\u00a0 with filename “G#_TF1_Prep.html” \u53c3\u8003\u9023\u7d50\uff1a \u25c6\u00a0\u00a0Portal of Big Data BA Platform \u25c6\u00a0\u00a0R: Self Learning Roadmap \u25c6\u00a0 John Hopkins: R Programming online course \u25c6\u00a0\u00a0John Hopkins: R Programming eBook \u25c6\u00a0\u00a0Harvard: Data Science online course \u25c6\u00a0 Harvard: Data Science ebook \u25c6 Week05 Video Recording<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-6760","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/bap2.cm.nsysu.edu.tw\/index.php?rest_route=\/wp\/v2\/pages\/6760","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bap2.cm.nsysu.edu.tw\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/bap2.cm.nsysu.edu.tw\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/bap2.cm.nsysu.edu.tw\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/bap2.cm.nsysu.edu.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=6760"}],"version-history":[{"count":6,"href":"https:\/\/bap2.cm.nsysu.edu.tw\/index.php?rest_route=\/wp\/v2\/pages\/6760\/revisions"}],"predecessor-version":[{"id":6767,"href":"https:\/\/bap2.cm.nsysu.edu.tw\/index.php?rest_route=\/wp\/v2\/pages\/6760\/revisions\/6767"}],"wp:attachment":[{"href":"https:\/\/bap2.cm.nsysu.edu.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6760"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}