data-wrangling on Dimitris Kokoretsis https://dimitris.netlify.app/codetags/data-wrangling/ Recent content in data-wrangling on Dimitris Kokoretsis Hugo -- gohugo.io en-us Aggregate tables https://dimitris.netlify.app/coding/aggregate-tables/ Mon, 01 Jan 0001 00:00:00 +0000 https://dimitris.netlify.app/coding/aggregate-tables/ Summarize data tables by grouping rows together. Column operations https://dimitris.netlify.app/coding/column-operations/ Mon, 01 Jan 0001 00:00:00 +0000 https://dimitris.netlify.app/coding/column-operations/ Select columns for display, perform calculations and create new columns on data tables. Cross-join https://dimitris.netlify.app/coding/cross-join/ Mon, 01 Jan 0001 00:00:00 +0000 https://dimitris.netlify.app/coding/cross-join/ Create a data table with all possible arrangements of given sets of values. Row operations https://dimitris.netlify.app/coding/row-operations/ Mon, 01 Jan 0001 00:00:00 +0000 https://dimitris.netlify.app/coding/row-operations/ Filter or sort the rows of a data table. Wide/long table format https://dimitris.netlify.app/coding/wide-long-format/ Mon, 01 Jan 0001 00:00:00 +0000 https://dimitris.netlify.app/coding/wide-long-format/ Rearrange data tables into wide or long structure.