scholarly journals Local linear spatial regression

2004 ◽  
Vol 32 (6) ◽  
pp. 2469-2500 ◽  
Author(s):  
Marc Hallin ◽  
Zudi Lu ◽  
Lanh T. Tran
Keyword(s):  
Spatial Regression ◽  
Local Linear

Local Linear M-estimation in non-parametric spatial regression

2009 ◽  
Vol 30 (3) ◽  
pp. 286-314 ◽  
Author(s):  
Zhengyan Lin ◽  
Degui Li ◽  
Jiti Gao
Keyword(s):  
Spatial Regression ◽  
Local Linear ◽  
M Estimation ◽  
Non Parametric

A Local Linear Wavelet Neural Network Based on a Bayesian Design Method

2009 ◽  
Vol 129 (7) ◽  
pp. 1356-1362
Author(s):  
Kunikazu Kobayashi ◽  
Masanao Obayashi ◽  
Takashi Kuremoto
Keyword(s):  
Neural Network ◽  
Design Method ◽  
Wavelet Neural Network ◽  
Bayesian Design ◽  
Local Linear

M-Smoother with local Linear Fit

2002 ◽  
Vol 14 (1-2) ◽  
pp. 155-168 ◽  
Author(s):  
Håvard Rue ◽  
Chih-Kang Chu ◽  
Fred Godtliebsen ◽  
James Stephen Marron
Keyword(s):  
Local Linear ◽  
Linear Fit

Spatiotemporal clustering, social inequities and the risk of leptospirosis in an endemic area of Brazil: a retrospective spatial modelling

2020 ◽  
Author(s):  
Katyucia O C de Souza ◽  
José Augusto P Góes ◽  
Matheus S Melo ◽  
Paula M G Leite ◽  
Lucas A Andrade ◽  
...  
Keyword(s):  
Urban Areas ◽  
Spatial Regression ◽  
Temporal Trends ◽  
Spatial Dynamics ◽  
Secondary Data ◽  
The State ◽  
Scan Statistics ◽  
Northeastern Brazil ◽  
Metropolitan Region ◽  
Social Inequities

Abstract Background Leptospirosis is an endemic disease in Brazil of social and economic relevance related to behavioural and socioenvironmental factors. This study aimed to analyse the spatiotemporal distribution of the incidence of leptospirosis and its association with social determinants in health in a state of northeastern Brazil. Methods An ecological study of temporal series with techniques of spatial analysis using secondary data of the cases of leptospirosis notified in the Information System of Notifiable Diseases of the state of Sergipe (2008–2017) was conducted. The analysis of temporal trends was performed using Poisson regression. Spatial analyses were performed using the Moran index, the local empirical Bayesian model, scan statistics and spatial regression. Results The incidence rate decreased from 3.66 to 1.44 cases per 100 000 inhabitants in 2008 and 2017, respectively. Leptospirosis was associated with social inequities, mostly affecting males aged 20–49 y living in urban areas. The space-time scan indicated the formation of a risk cluster in municipalities in the metropolitan region of the state. Conclusions The data indicated the persistence of leptospirosis transmission, maintaining a pattern of high endemicity in some municipalities associated with social inequities. The study showed the temporal and spatial dynamics of the disease to better target specific actions for prevention and control.

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