A Stepwise Algorithm for Linearly Combining Biomarkers under Youden Index Maximization by Rocío Aznar-Gimeno, Luis M. Esteban, Rafael del-Hoyo-Alonso, Ángel Borque-Fernando, Gerardo Sanz

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Extraction of mineralized indicator minerals using ensemble learning model optimized by SSA based on hyperspectral image by Lin Nan, Liu Hanlin, Li Genjun, Wu Menghong, Li Delin, Jiang Ranzhe, Yang Xuesong

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Optimal Starting Age for Colorectal Cancer Screening in an Era of Increased Metabolic Unhealthiness: A Nationwide Korean Cross-Sectional Study by Yoon Jin Choi, Dong Ho Lee, Kyung-Do Han, Hyun Soo Kim, Hyuk Yoon, Cheol Min Shin, Young Soo Park, Nayoung Kim

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Diagnostic Performance of Anti-Müllerian Hormone, Luteinizing Hormone to Follicle-Stimulating Hormone Ratio, Testosterone, and Prolactin to Predict Polycystic Ovary Syndrome A... by Alhassan S, Elmugadam A, Elfadil GA, Abubaker N, Elfaki EM, Hamza A, Abdalhabib EK, Karar T

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Optimal Cut-Off Values for Body Mass Index and Fat Mass Index Based on Age in Physically Active Males Using Receiver Operating Characteristic Curve by Daisy Masih, Gurseen Rakhra, Annu Vats, Saroj Kumar Verma, Vijay Kumar Singh, Vandana Kirar, Jitendra Kumar Tripathi, Som Nath Singh

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Utilizing innovative two curves in nomogram by Tianhan Zhou, Zhongkai Ni, Hao Fan, Hai Huang, Haimin Jin

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Automatic Detection of Sfe: A Step Forward by Juan José Curto Subirats, Alba Fischer-Carles, Anna Solé

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Incorporating a New Summary Statistic into the Min–Max Approach: A Min–Max–Median, Min–Max–IQR Combination of Biomarkers for Maximising the Youden Index by Rocío Aznar-Gimeno, Luis M. Esteban, Gerardo Sanz, Rafael del-Hoyo-Alonso, Ricardo Savirón-Cornudella

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Optimal waist circumference cut-off points for predicting metabolic syndrome among low-income black South African adults by Eyitayo Omolara Owolabi, Daniel Ter Goon, Oladele Vincent Adeniyi, Anthony Idowu Ajayi

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Vitamin D insufficiency risk score for screening for Vitamin D insufficiency by Shobhit Garg, Aparajita Dasgupta, Bobby Paul, Swanya P Maharana

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Generalized ROC methods for immunogenicity data analysis of vaccine phase I studies in a seropositive population by Li Yu, Mark T. Esser, Judith Falloon, Tonya Villafana, Harry Yang

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Joint Statistical Inference for the Area under the ROC Curve and Youden Index under a Density Ratio Model by Siyan Liu, Qinglong Tian, Yukun Liu, Pengfei Li

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Accurate inference for the Youden index and its associated cutoff point based on the gamma and inverse Gaussian distributed assumption by Xiaofei Wang, Peihua Jiang, Wenzhen Liu

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Application of ROC Curve Analysis for Predicting Students’ Passing Grade in a Course Based on Prerequisite Grades by Alibek Orynbassar, Yershat Sapazhanov, Shirali Kadyrov, Irina Lyublinskaya

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Disaster event-based spring frost damage identification indicator for tea plants and its applications over the region north of the Yangtze River, China by Junxian Tang, Peijuan Wang, Xin Li, Jianying Yang, Dingrong Wu, Yuping Ma, Shirui Li, Zhifeng Jin, Zhiguo Huo

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Which is More Accurate in Measuring the Blood Pressure? A Digital or an Aneroid Sphygmomanometer by Bhaskar Shahbabu, Aparajita Dasgupta, Kaushik Sarkar, Sanjaya Kumar Sahoo

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Diagnostic performance of allele-specific RT-qPCR and genomic sequencing in wastewater-based surveillance of SARS-CoV-2 by Md Pervez Kabir, Élisabeth Mercier, Walaa Eid, Julio Plaza-Diaz, Patrick M. D'Aoust, Chrystal Landgraff, Lawrence Goodridge, Opeyemi U. Lawal, Shen Wan, Nada Hegazy, Tram Nguyen, Chandler Wong, Ocean Thakali, Lakshmi Pisharody, Sean Stephenson, Tyson E. Graber, Robert Delatolla

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Methods of determining optimal cut-point of diagnostic biomarkers with application of clinical data in ROC analysis: an update review by Mojtaba Hassanzad, Karimollah Hajian-Tilaki

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Multi-center verification of the influence of data ratio of training sets on test results of an AI system for detecting early gastric cancer based on the YOLO-v4 algorithm by Tao Jin, Yancai Jiang, Boneng Mao, Xing Wang, Bo Lu, Ji Qian, Hutao Zhou, Tieliang Ma, Yefei Zhang, Sisi Li, Yun Shi, Yun Shi, Zhendong Yao

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DiagTest3Grp: An R Package for Analyzing Diagnostic Tests with Three Ordinal Groups by Jingqin Luo, Chengjie Xiong

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