The failure of Google Flu Trends Phone Number Database can perhaps be explained by the news in December 2012 when it was mainly dominated by "terrifying" stories about the flu. Another possibility is that Google's algorithms Phone Number Database influence the data analysis. For example, it is possible that when people enter medical symptoms, the algorithms increasingly generate flu diagnoses as search results. When the emphasis Phone Number Database is placed on correlation, the problem is that you don't know what is behind the correlation. Viktor Mayer-Schönberger and Kenneth Cukier.
Causality won't be Phone Number Database discarded, but it is being knocked off its pedestal as the primary fountain of meaning. 3. Big data sets are complete, we no longer have to take statistics into account. Having all the Phone Number Database necessary data is expressed by data analysts as 'N=All'. Schönberger , who is Phone Number Database also a professor at the Oxford Internet Institute in addition to being an author, explains that in that case you no longer need to use samples from a population.
Because you actually have Phone Number Database all the information that represents the entire population. As a result, you do not have to take statistical pitfalls into account. In theory, you can record every tweet and thus Phone Number Database make a statement about public opinion. However, if we look at the 2013 Pew Research Phone Number Database Internet Project in the United States, we see that Twitter users are mainly young people, living in a city. Not really representative of the entire population.