aarch64: ci: report mean and standard error of the mean for regressions #4316
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This changes the reported exec and ctime metrics in regressions from medians to mean+/-standard-error-of-the-mean. The addition of standard-error-of-the-mean means that regressions where the mean or median are identical will be easier to reason about.
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This changes the reported exec and ctime metrics in regressions from medians to mean+/-standard-error-of-the-mean. The addition of standard-error-of-the-mean means that regressions where the mean or median are identical will be easier to reason about.