Results 101 to 110 of about 369,068 (270)

"A New Light from Old Wisdoms : Alternative Estimation Methods of Simultaneous Equations and Microeconometric Models" [PDF]

We compare four different estimation methods for a coefficient of a linear structural equation with instrumental variables. As the classical methods we consider the limited information maximum likelihood (LIML) estimator and the two-stage least squares ...
Naoto Kunijtomo, Theodore W. Anderson, Yukitoshi Matsushita   +2 more
core  

Temporal trends in and associations with nonsteroidal anti‐inflammatory drug prescription in adult and pediatric patients with inflammatory bowel disease

Arthritis Care &Research, Accepted Article.
Objective Recent inflammatory bowel disease (IBD) treatment guidelines have recommended against NSAID use despite prevalent musculoskeletal symptoms and opioid overuse in this population. Given the discordance between changing national guidelines and potential clinical utility, we sought to assess national temporal trends in prescription NSAID and ...
Adam S. Mayer, Rui Xiao, Andrew Grossman, Meenakshi Bewtra, Michael D. George, Pamela F. Weiss   +5 more
wiley   +1 more source

Multidimensional school features associated with physical activity among youth at risk of obesity: an exploratory principal component and generalized estimating equation analysis. [PDF]

BMC Public Health, 2023
Bird M, Barnett TA, Fuller D, Chinerman D, Mathieu MÈ, Datta GD.   +5 more
europepmc   +1 more source

Assessment of Pain Types in Recently Diagnosed Patients With Inflammatory Arthritis

Arthritis Care &Research, EarlyView.
Objective Up to 40% of patients with inflammatory arthritis (IA) experience persistent pain, traditionally thought to be associated with a shift from peripherally to centrally mediated pain during the disease course in some patients. We assessed sensory profiles of recently diagnosed individuals with IA, hypothesizing that pain reported at this early ...
Zoe Rutter‐Locher, Sam Norton, Joseph L. Taylor, Bina Menon, Tom Esterine, Ruth Williams, Leonie S. Taams, Kirsty Bannister, Bruce W. Kirkham   +8 more
wiley   +1 more source

Investigating the Effects of Electric Bicycle Risk Warning Systems on Motor Vehicle Driver Behavior

IEEE Access
To investigate the impact of e-bike risk warnings on motor vehicle drivers’ driving behavior and thereby enhance active safety levels in mixed traffic environments.
Xia Liu, Shaohua Wang, Wenhui Qin, Jianlin Jia, Hubin Yan, Yitong Liang   +5 more
doaj   +1 more source

Maximum Likelihood Recursive Identification for the Multivariate Equation-Error Autoregressive Moving Average Systems Using the Data Filtering

IEEE Access, 2019
The maximum likelihood principle has wide applications in system identification. This paper studies the maximum likelihood identification problems of the multivariate equation-error systems with colored noise.
Lijuan Liu, Feng Ding, Ling Xu, Jian Pan, Ahmed Alsaedi, Tasawar Hayat   +5 more
doaj   +1 more source

Radiographic Factors for Progression of Thoracolumbar Kyphosis in Achondroplasia Patients after Walking Age: A Generalized Estimating Equation Analysis. [PDF]

Clin Orthop Surg, 2022
Mok S, Chang SY, Park SC, Chae I, Kim H, Chang BS, Cho TJ, Ko JM.   +7 more
europepmc   +1 more source

"A New Light from Old Wisdoms : Alternative Estimation Methods of Simultaneous Equations with Possibly Many Instruments" [PDF]

We compare four dffierent estimation methods for a coefficient of a linear structural equation with instrumental variables. As the classical methods we consider the limited information maximum likelihood (LIML) estimator and the two-stage least squares ...
Naoto Kunitomo, T. W. Anderson, Yukitoshi Matsushita   +2 more
core  

Rotterdam vs Almost Ideal Models: Will the Best Demand Specification Please Stand Up? [PDF]

, 2006
Among the many demand specifications in the literature, the Rotterdam model and the Almost Ideal Demand System (AIDS) have particularly long histories, have been highly developed, and are often applied in consumer demand systems modeling.
Barnett, William A., Seck, Ousmane
core  

The impact of positive lifestyle behaviors on direct healthcare cost savings for low back pain

Arthritis Care &Research, Accepted Article.
Objective This study aimed to investigate the relationship between a previously purpose‐developed lifestyle behavior scale and healthcare cost savings related to low back pain (LBP). Methods This longitudinal study utilised data from the AUstralian Twin BACK (AUTBACK) study. LBP and lifestyle behavior measures were collected at baseline.
Ye Tian, Katharine E. Roberts, Michelle Hall, Paula R. Beckenkamp, Angelo Sabag, Karoline Moe, Ana Paula Carvalho‐e‐Silva, Emily J. Callander, Paulo H. Ferreira   +8 more
wiley   +1 more source