November 2017
Beginner
286 pages
8h 13m
English
book
Statistics for Data Science
by James C. Mott, Rajprasath Subramanian, Shaikh Salamatullah, James D. Miller, Vijayakumar Ramdoss
Content preview from Statistics for Data Science
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Statistical inference
What developer at some point in his or her career, had to create a sample or test data? For example, I've often created a simple script to generate a random number (based upon the number of possible options or choices) and then used that number as the selected option (in my test recordset). This might work well for data development, but with statistics and data science, this is not sufficient.
To create sample data (or a sample population), the data scientist will use a process called statistical inference, which is the process of deducing options of an underlying distribution through analysis of the data you have or are trying to generate for. The process is sometimes called inferential statistical analysis and includes ...
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