It is difficult to analyze at this point the exact impact of those cuts.

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This is what happens in a low-scoring game, and this is what ultimately makes soccer so difficult to analyze empirically.

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The more permutations a product has, the more difficult it becomes to gather and analyze data, diagnose and resolve issues and innovate.

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Unfortunately, the foregoing two tests are sometimes so difficult to apply in real life that many lower courts analyze the question of protectability under both tests as a means of minimizing the likelihood of reversal on appeal.

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But many of them are finding it more difficult and costly to have the right equipment and software to manage and analyze the increasing amount of data, said Amit Narayan, founder and CEO of AutoGrid.

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