When testing whether the means of more than 2 groups are statistically different, you could use a one-way ANOVA. But if you ...

The leaders of the Senate Judiciary Committee sent a rare bipartisan letter to President Trump demanding an explanation for his firing of 17 inspectors general (IG) in one night. The rebuke said ...

John Simpson is in Taiwan for a special episode of Unspun World, where he reflects on the extraordinary rollercoaster of Chinese politics over the last 60 years. Show more John Simpson is in ...

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The Hubble tension grows: new data shows the Universe’s expansion defies current physics models, suggesting our understanding of cosmology may need a major overhaul. Credit: SciTechDaily.com New ...

The year’s biggest computer science stories included a new understanding of large language models, and a breakthrough in being able to compute complex quantum systems. We look back at three of the ...

However, you may also have a tentative answer or prediction that you want to test. This is where a hypothesis comes in. A hypothesis is a statement that expresses a possible relationship between ...

Using SNPs identified for the prediction of LTL from another GWAS study, we found a non-significant association for COVID-19 susceptibility or severity with narrower CIs toward the null hypothesis. No ...

Postulated by Strachan more than 30 years ago, the Hygiene Hypothesis has undergone many revisions and adaptations. This review journeys back to the beginnings of the Hygiene Hypothesis and describes ...