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Big data is one or more datasets that together are so large or complex as to require non-traditional techniques to understand.

3 votes

Big dataset for regression

At least a million records you say? I know of a data set that could fit the bill. The 2013 ACS 5-Year PUMS has a record of 7,300,520 households (which represents 6,671,272 housing units and 629,248 g …
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