Definition of "regressions" [regressions]

• Plural form of regression. (noun)

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• "In practice, this closely corresponds to the case where the average coefficient value across all regressions is two standard errors away from zero (where the standard error, likewise, is an average across all regressions). is dangerously wrong."
• "The independent variables included in the regressions are the number of bars, the working age population (in 1 000 s), the number of social housing complexes, the unemployment rate and average household income."
• "So, I decided to upgrade our server to the latest Samba 3.2 version, namely 3.2.15 (upgrading to 3.4 series could bring other kind of regressions and we have no time to properly test everything ... users already have their guns handy)."