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Monika Arora and N. Rao Chaganty
Count data with excessive zeros are ubiquitous in healthcare, medical, and scientific studies. There are numerous articles that show how to fit Poisson and other models which account for the excessive zeros. However, in many situations, besides zero, the...
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Marco Antonio Contreras,Wesley A Staats,Steven J Price
Pág. e005
Aim of the study: Use LiDAR-derived vegetation and terrain characteristics to develop abundance and occupancy predictions for two terrestrial salamander species, Plethodon glutinosus and P. kentucki, and map abundance to identify vegetation and terrain c...
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Yi Cai, Samuel D. Towne, Jr. and C. Scott Bickel
Background: This study aims to examine the impact of individual-level and community-based factors on popular social participation activities of Chinese middle-aged and older adults post-stroke. Methods: Sub-samples of survivors of stroke (2011: n = 413, ...
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Cheol-Eung Lee, Sang Ug Kim
Pág. 1 - 20
Several natural disasters occur because of torrential rainfalls. The change in global climate most likely increases the occurrences of such downpours. Hence, it is necessary to investigate the characteristics of the torrential rainfall events in order to...
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Felipe Bravo,Douglas A. Maguire,Santiago C. González-Martínez
Pág. e07S
Aim of study: Our main goal is to determine the relationship between cone production and radial growth in Pinus pinaster Ait. under different climatic conditions across the Iberian Peninsula.Area of study: Coca Intensive Sampling Plateau, Northern Platea...
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Vanessa Siqueira Peres da Silva, Marcelo Angelo Cirillo, Juliana Garcia Cespedes
Pág. 333 - 337
In many experimental situations the sample may present excess zero observations and generally are used probabilistic models for zero inflated to represent them. However no one knows precisely the amount of zero observations that these models support. Dep...
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