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Talk:Merge and aggregate datasets: Difference between revisions
→Duplication of task goals if not task name
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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.
::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)
== ..."two datasets as provided in .csv files"... ==
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