Averhealth’s lab practices have been faulted by its own accreditor, and the company has been targeted in lawsuits and dropped ...

Laboratories turned to a smart workaround when COVID‑19 testing kits became scarce in 2020. They mixed samples from several ...

In March, hearings with potentially wide-ranging ramifications are scheduled to play out that could set the groundwork for ...

You should feel no sympathy for the erratic driver who’s pulled over by a police officer, given a breathalyzer test, and blows a 0.08 or even more. What you probably should feel is outrage. After ...

Incorporating peer review and individual reflections makes frequent, intentional formative assessment manageable, with big ...

LAUSD test scores improved more than statewide results, but academic achievement is falling short of internal goals. Should the targets be easier?

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A jamovi module to calculate Student's and Welch's t-test for independent samples as well as one-sample t-test (including related Cohen's d ) based on summary data (mean, standard deviation, and ...

Equivalence tests often are used for demonstrating bioequivalence between two biopharmaceutical formulations, with the two one-sided test (TOST) being a common, regulator-accepted statistical method ...