The receiver operating characteristic (ROC) curve is commonly used to evaluate the accuracy of a diagnostic test for classifying observations into two groups.We propose two novel tuning parameters for estimating the ROC curve via Bernstein polynomial smoothing of the empirical ROC curve.The new estimator is very easy to implement with the naturally
Abstract Background Serious measures, including mass vaccination, have been Flower Shadow Box taken to ensure sufficient hospital capacity during the COVID-19 pandemic.Due to high hospitalization risk in the oldest age groups, most countries prioritized elderly for vaccines.The aim of this study is to broaden the understanding of how vaccination in
Background: It is imperative to recognise the effects of the intrinsically Eurocentric development agenda on attaining transformative evaluation that appropriately addresses development priorities in Africa.The role of international development agencies as critical anchors in African evaluation practice needs examination to advance the Made in Afri
Spinal hematoma is a rare and usually severe neurological disorder that, without adequate treatment, often leads to death or permanent neurological deficit.Epidural as well as subdural and subarachnoid hematomas have been investigated in some studies.A 66-year-old man referred to our hospital because of acute Beverages onset paraplegia and incontin