{"id":6447,"date":"2025-10-05T16:55:59","date_gmt":"2025-10-05T08:55:59","guid":{"rendered":"https:\/\/bap2.cm.nsysu.edu.tw\/?page_id=6447"},"modified":"2025-10-05T16:55:59","modified_gmt":"2025-10-05T08:55:59","slug":"5-dplyr-package-ib533-2025-09","status":"publish","type":"page","link":"https:\/\/bap2.cm.nsysu.edu.tw\/?page_id=6447&lang=en","title":{"rendered":"5. Dplyr Package (IB533 2025.09)"},"content":{"rendered":"
Unit Outlines\uff1a<\/b><\/h5>\n
\u25c6 unit5A: Introduction to `dplyr`<\/h6>\n
\u25c7 Transform & Create Columns<\/h6>\n
\u25c7 Filtering and Ordering Rows<\/h6>\n
\u25c7 Group Summary<\/h6>\n
\u25c7 Enhancement Features<\/h6>\n
\u25c6 unit5B: Group Operation<\/h6>\n
\u25c7 Embedded Group Structure<\/h6>\n
\u25c7 Types of function: summarise, vector & windows<\/h6>\n
\u25c7 Group Summarise<\/h6>\n
\u25c7 Group Mutate<\/h6>\n
\u25c6 TaFeng01: Data Preparation<\/h6>\n
\u25c7 Retail POS Data<\/h6>\n
\u25c7 Items, Transactions and Customers<\/h6>\n
\n
Unit Notebook\uff1a<\/b><\/h5>\n
\u25c6 Unit5A Introduction to dplyr\u00a0 : unit05A_Dplyr.html<\/a><\/h6>\n
\u25c6 Unit5B Group Operation : unit05B_GroupOp.html<\/a><\/h6>\n
\u25c6 TF1_Prep Data Preparation :\u00a0 tafeng\/1_Prep.html<\/a><\/h6>\n
\n
Google Drive\uff1a\u00a0<\/b><\/h5>\n
\u25c6 Course Material : [\u00a0 ~\/ib533\/<\/a> ]<\/h6>\n
\u25c6 Unit05:\u00a0 [ ~\/ib533\/05_Dplyr\/<\/a> ]<\/h6>\n
\n
Unit05 Assignment\uff1a Due: 2025\/10\/15 (Wed.) 23:59 <\/b><\/h5>\n
Personal Assignment<\/b><\/h6>\n
Complete DataCamp Course : Data manipulation with dplyr in R<\/a><\/h6>\n
upload the certificate to folder [ ~\/person\/05_dplyr\/<\/a> ]<\/h6>\n
with filename “student_id<\/em>_datacamp_dplyr.pdf”<\/h6>\n
Group Assignment<\/b><\/h6>\n
Complete Notebooks , knit and upload to<\/h6>\n
[ ~\/team<\/a>\/group#\/ ]\u00a0 with filename “G#_TF1_Prep.html”<\/h6>\n
\n
\u53c3\u8003\u9023\u7d50\uff1a<\/b><\/h6>\n
\u25c6\u00a0\u00a0Portal of Big Data BA Platform<\/a><\/h6>\n
\u25c6\u00a0\u00a0R: Self Learning Roadmap<\/a><\/h6>\n
\u25c6\u00a0 John Hopkins: R Programming online course<\/a><\/h6>\n
\u25c6\u00a0\u00a0John Hopkins: R Programming eBook<\/a><\/h6>\n
\u25c6\u00a0\u00a0Harvard: Data Science online course<\/a><\/h6>\n
\u25c6\u00a0 Harvard: Data Science ebook<\/a><\/h6>\n
\n
\u25c6 Week05 Video Recording<\/h6>\n
\n","protected":false},"excerpt":{"rendered":"

Unit Outlines\uff1a \u25c6 unit5A: Introduction to `dplyr` \u25c7 Transform & Create Columns \u25c7 Filtering and Ordering Rows \u25c7 Group Summary \u25c7 Enhancement Features \u25c6 unit5B: 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 Unit5A Introduction to dplyr\u00a0 : unit05A_Dplyr.html \u25c6 Unit5B Group Operation : unit05B_GroupOp.html \u25c6 TF1_Prep Data Preparation :\u00a0 tafeng\/1_Prep.html Google Drive\uff1a\u00a0 \u25c6 Course Material : [\u00a0 ~\/ib533\/ ] \u25c6 Unit05:\u00a0 [ ~\/ib533\/05_Dplyr\/ ] Unit05 Assignment\uff1a Due: 2025\/10\/15 (Wed.) 23:59 Personal Assignment Complete DataCamp Course : Data manipulation with dplyr in R upload the certificate to folder [ ~\/person\/05_dplyr\/ ] with filename “student_id_datacamp_dplyr.pdf” Group Assignment Complete Notebooks , knit and upload to [ ~\/team\/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-6447","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/bap2.cm.nsysu.edu.tw\/index.php?rest_route=\/wp\/v2\/pages\/6447","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=6447"}],"version-history":[{"count":2,"href":"https:\/\/bap2.cm.nsysu.edu.tw\/index.php?rest_route=\/wp\/v2\/pages\/6447\/revisions"}],"predecessor-version":[{"id":6449,"href":"https:\/\/bap2.cm.nsysu.edu.tw\/index.php?rest_route=\/wp\/v2\/pages\/6447\/revisions\/6449"}],"wp:attachment":[{"href":"https:\/\/bap2.cm.nsysu.edu.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6447"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}