The coefficient and the exponential value in the formula were obtained after data processing.

经数据处理后，得出了公式中的系数和指数数值。

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The value of multiple analytic methods on the entire data set is exponential, not additive.

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At least till the day Rackspace, Amazon and their ilk revert to valuation metrics that value investors can understand, there is a possibility that the century-long run of stock charts of exponential growth might resume.

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