Talk:Merge and aggregate datasets: Difference between revisions
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::The examples and tutorials on stackoverflow and other places are generally either too trivial, or too specific for one exact use-case. Merging, grouping and aggregating different datasets is a very common thing I encounter a lot for my work. |
::The examples and tutorials on stackoverflow and other places are generally either too trivial, or too specific for one exact use-case. Merging, grouping and aggregating different datasets is a very common thing I encounter a lot for my work. |
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::So that's why I submitted this task (after also asking here), and made sure to include the most common "hurdles", like missing records, missing values, multiple aggregator functions at once, working with date values and unorderd source files. --[[User:BdR|BdR]] ([[User talk:BdR|talk]]) 22:49, 7 December 2020 (UTC) |
::So that's why I submitted this task (after also asking [https://www.reddit.com/r/datascience/comments/jyum95/a_hello_world_type_example_for_aggregating/ here]), and made sure to include the most common "hurdles", like missing records, missing values, multiple aggregator functions at once, working with date values and unorderd source files. --[[User:BdR|BdR]] ([[User talk:BdR|talk]]) 22:49, 7 December 2020 (UTC) |
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== ..."two datasets as provided in .csv files"... == |
== ..."two datasets as provided in .csv files"... == |
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