Measurement error arises when the observed data deviate from true values due to inaccuracies in measurement processes, potentially leading to biased estimates and ...

This is a preview. Log in through your library . Abstract This article reviews recent significant progress made in developing estimation and inference methods for nonlinear models in the presence of ...

Nielsen has informed its clients of an “error” in its measurement of out-of-home viewing of sports and other live TV programming, with the issues dating back to September 2020. The out-of-home segment ...

Nielsen’s out-of-home measurement gaffe was worse than the ratings company has presented it, according to a new study by the country’s major TV networks. Last month, Nielsen admitted it had been ...

CHAPEL HILL — As a patient undergoing chemotherapy, the last thing that should be on your mind is if you will receive the right dose of medication during treatment. And for parents of pediatric ...