Results 101 to 110 of about 849,250 (242)

Sleeping more than 8 h: a silent factor contributing to decreased muscle mass in Chinese community-dwelling older adults

BMC Public Health
Background Muscle mass loss is an age-related process that can be exacerbated by lifestyle, environmental and other factors, but can be mitigated by good sleep.
Qiongyu Huang, Hongsheng Lin, Han Xiao, Liuwei Zhang, Dafang Chen, Xiaotong Dai   +5 more
doaj   +1 more source

Econometric flexibility in microsimulation: an age-centred regression approach [PDF]

This paper describes a strategy for estimating predictive equations that has been shown to work well in microsimulation modelling. The technique, referred to here as ?age-centred regression,?
John Sabelhaus, Lina Walker
core  

Predictors of mobility among women engaged in commercial sex work in Uganda using generalized estimating equations model. [PDF]

Int J STD AIDS, 2023
Kiyingi J, Witte SS, Nabunya P, Nsubuga E, Sensoy Bahar O, Mayo-Wilson LJ, Kizito S, Nattabi J, Nabayinda J, Ssewamala FM.   +9 more
europepmc   +1 more source

Differences of Half-Split Equations on Estimating Test-Reliability Coefficient

Educational Process: International Journal
Background/purpose. This study aimed to investigate the differences among the equations used in estimating the reliability coefficient using the half-split method.
Omar Saleh Bani Yassin, Aiman Mohammad Freihat, Sabri Hassan Al-Tarawneh   +2 more
doaj   +1 more source

Allometric equations commonly used for estimating shoot biomass in short-rotation wood energy species: a review

, 2016
Julio César Ríos Saucedo, Eduardo Acuña, Jorge Cancino, Rafael Rubilar, José Návar, Rigoberto Rosales Serna, Rafael Rubilar-Pons, Universidad de Concepción, Facultad de Ciencias Forestales. Victoria núm. 631, Barrio Universitario, Concepción, Región del Biobío - Chile / Casilla 160-C. C.P. 4070386. Tel. Cel +56 9 74203583., José de Jesús Navar-Chaidez, Tecnológico de Monterrey, Campus Monterrey. Edificio CEDES 4º Piso, Av. Eugenio Garza Sada núm. 2501 Sur Col. Tecnológico, C. P. 64849. Monterrey, Nuevo León, México, Rigoberto Rosales-Serna, Instituto Nacional de Investigaciones Agrícolas y Pecuarias, Campo Experimental Valle del Guadiana. Carretera Durango-Mezquital, km. 4.5. C.P. 34000. Durango, Dgo., México.   +11 more
openalex   +1 more source

Creatinine-based GFR-estimating equations in children with overweight and obesity. [PDF]

Pediatr Nephrol, 2022
van Dam MJCM, Pottel H, Vreugdenhil ACE.
europepmc   +1 more source

Equations for estimating resting energy expenditure in patients on peritoneal dialysis [PDF]

Xiao Xu, Nanzha Abi, Zhikai Yang, Tiantian Ma, Nan Zhang, Yingdong Zheng, Jie Dong   +6 more
openalex   +1 more source

Decay estimates for the biharmonic equation with applications to Saint-Venant principles in plane elasticity and Stokes flows [PDF]

, 1989
Cornelius O. Horgan
openalex   +1 more source

Comparison of Three Glomerular Filtration Rate Estimating Equations with 24-Hour Urine Creatinine Clearance Measurement in Potential Living Kidney Donors. [PDF]

Int J Nephrol, 2023
Giron-Luque F, Garcia-Lopez A, Baez-Suarez Y, Patino-Jaramillo N.   +3 more
europepmc   +1 more source

Longitudinal relationship between academic staffs’ evaluation score by students and their characteristics: Does the choice of correlation structure matter?

Journal of Biostatistics and Epidemiology, 2016
Each semester, students are asked to evaluate the academic staff through an online questionnaire. Generalized estimating equations model (GEE), taking into account the correlation between scores, is the established tool to analyze longitudinal data.
Malihe Rezaei, Ali Akbar Haghdoost, Maryam Okhovati, Farzane Zolala, Mohammad Reza Baneshi   +4 more
doaj