Results 241 to 250 of about 3,477,506 (374)

Factors associated with depressive disorders in college students using quantile regression analysis. [PDF]

BMC Psychiatry
Xu H, Zhang C, Wang Z, Zhang C, Peng L, Liu X.   +5 more
europepmc   +1 more source

Effect of family labour on output of farms in selected EU Member States: a non-parametric quantile regression approach [PDF]

, 2017
Philip Kostov, Sophia Davidova, Alastair Bailey   +2 more
openalex   +1 more source

The Impact of Uncertainty on Forecasting the US Economy

Journal of Forecasting, EarlyView.
ABSTRACT This paper examines the predictive value of uncertainty measures for key macroeconomic indicators across multiple forecast horizons. We evaluate how different uncertainty proxies—economic policy uncertainty (EPU), VIX, geopolitical risk, and measures of macroeconomic and financial uncertainty—enhance forecast accuracy for industrial production,
Angelica Ghiselli
wiley   +1 more source

Determinants of stunting among under-five children in Amhara and Oromia regions, Ethiopia: the linear quantile regression analysis. [PDF]

BMC Public Health
Wachifo DD, Debeko DD, Asfaw ZG.
europepmc   +1 more source

Evaluating the Role of Institutional Quality in the Relationship Between Education Expenditure and Manufacturing Growth: Insights from Quantile Regression Models

Maytham Hameed Al-Hasnawi, Lee Chin, Nur Syazwani Mazlan, Mohd Naseem Niaz Ahmad   +3 more
openalex   +1 more source

Quantile regression decomposition analysis of disparity research using complex survey data: Application to disparities in BMI and telomere length between U.S. minority and white population groups [PDF]

Hyokyoung G. Hong, Barry I. Graubard, Joseph L. Gastwirth, Mi‐Ok Kim   +3 more
openalex   +1 more source

Evaluating Forecasts at Multiple Horizons: An Extension of the Diebold–Mariano Approach

Journal of Forecasting, EarlyView.
ABSTRACT Forecast accuracy tests are fundamental tools for comparing competing predictive models. The widely used Diebold–Mariano (DM) test assesses whether differences in forecast errors are statistically significant. However, its standard form is limited to pairwise comparisons at a single forecast horizon.
Andrew Grant, Matus Mrazik, Steve Satchell   +2 more
wiley   +1 more source

Measuring the continuum of maternal, newborn, child,and reproductive health services among postpartum women in Ethiopia: a quantile regression analysis of the composite coverage index. [PDF]

BMJ Open
Hagos A, Demissie KA, Tafere TZ, Yehuala TZ, Jejaw M, Tadele A, Aschalew AY, Kefale GT, Baykemagn ND, Mekurianew J.   +9 more
europepmc   +1 more source

Forecasting With Dynamic Factor Models Estimated by Partial Least Squares

Journal of Forecasting, EarlyView.
ABSTRACT Dynamic factor models (DFMs) have found great success in nowcasting and short‐term macroeconomic forecasting when incorporating large sets of predictive information. The factor loadings are typically estimated cross‐sectionally with principal component analysis (PCA) or maximum likelihood (ML), which ignore whether the factors have predictive ...
Samuel Rauhala
wiley   +1 more source

Health-seeking behavior and the related out-of-pocket expenditure for noncommunicable diseases in Erbil, Iraq: a quantile regression analysis. [PDF]

J Health Popul Nutr
Saka MH, Shabila NP, Shabu SA.
europepmc   +1 more source