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In this task, you are given a question and a context passage. You have to answer the question based on the given passage.

What was used to make conclusions about internet growth?, Context: An analysis of the evolution of mass media in the US and Europe since World War II noted mixed results from the growth of the Internet: "The digital revolution has been good for freedom of expression [and] information [but] has had mixed effects on freedom of the press": It has disrupted traditional sources of funding, and new forms of Internet journalism have replaced only a tiny fraction of what's been lost.
Output:
analysis