It was highlighted that the original article [1] contained an error in the Methods section, specifically in Study Section. The number urban health centres should be 72 instead of 6. This Correction article shows the incorrect and correct statement in the Methods section.
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http://dx.doi.org/10.1186/s12961-019-0481-7 | DOI Listing |
Stat Med
February 2025
Medical University of South Carolina, Charleston, South Carolina, USA.
This manuscript derives the allocation predictability measured by the correct guess probability and the probability of being deterministic for individual treatment assignments, as well as the averages of a randomization sequence, based on the treatment imbalance transition matrix and the conditional allocation probability. The methods described are applicable to restricted randomization designs that satisfy the following criteria: (1) two-arm equal allocation, (2) restriction of maximum tolerated imbalance, and (3) conditional allocation probability fully determined by the observed current treatment imbalance. Analytical results indicate that, for two-arm equal allocation trials, allocation predictability alternates by the odd/even sequence order of the treatment assignment.
View Article and Find Full Text PDFBioengineering (Basel)
January 2025
Department of Applied Bioengineering, Graduate School of Convergence Science and Technology, Seoul National University, Seoul 08826, Republic of Korea.
Recent advancements in deep learning have significantly improved medical image segmentation. However, the generalization performance and potential risks of data-driven models remain insufficiently validated. Specifically, unrealistic segmentation predictions deviating from actual anatomical structures, known as a Seg-Hallucination, often occur in deep learning-based models.
View Article and Find Full Text PDFJ Chem Theory Comput
January 2025
Institute of Materials, China Academy of Engineering Physics, Mianyang, Sichuan 621907, China.
Hubbard-corrected density-functional theory (DFT+) is widely employed to predict the physical properties of correlated materials; however, reliable predictions can be hindered by the presence of metastable solutions in the DFT+ calculations. This issue stems from the orbital physics inherent in DFT+. To address this, we propose a method to circumvent metastable states by applying a random orbital-dependent local perturbation to the localized orbitals.
View Article and Find Full Text PDFGenome Biol Evol
January 2025
Ecological Genetics Laboratory, National Institute of Genetics, Mishima, Shizuoka 411-8540, Japan.
Convergent evolution, the evolution of the same or similar phenotypes in phylogenetically independent lineages, is a widespread phenomenon in nature. If the genetic basis for convergent evolution is predictable to some extent, it may be possible to infer organismic phenotypes and the capability of organisms to utilize new ecological resources based on genome sequence data. While repeated amino acid changes have been studied in association with convergent evolution, relatively little is known about the potential contribution of repeated gene copy number changes.
View Article and Find Full Text PDFNat Chem
January 2025
Department of Chemistry, Princeton University, Princeton, NJ, USA.
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