July 2017
Beginner to intermediate
312 pages
7h 27m
English
Content preview from Python Social Media Analytics
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Structure of data
Another question we'll encounter is, What is the right structure for our data? The most natural choice is a list that can store a sequence of data points (verbatims, numbers, and so on). However, the use of lists will not be efficient on large datasets and we'll be constrained to use sequential processing of the data. That is why a much better solution is to store the data in a tabular format in pandas dataframe, which has multiple advantages for further processing. First of all, rows are indexed, so search operations become much faster. There are also many optimized methods for different kinds of processing and above all it allows you to optimize your own processing by using functional programming.
Moreover, a row can contain ...
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