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Count data

Known as: Count (disambiguation), Count variable, Count-valued 
In statistics, count data is a statistical data type, a type of data in which the observations can take only the non-negative integer values {0, 1, 2… 
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Related topics

Related topics

9 relations
Binary dataGeneralized additive model for location, scale and shapeGeneralized linear modelLeast squares

Papers overview

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Highly Cited
2014
Highly Cited
2014
Modeling Count Data
  • J. Hilbe
  • International Encyclopedia of Statistical Science
  • 2014
  • Corpus ID: 6850006
This entry-level text offers clear and concise guidelines on how to select, construct, interpret, and evaluate count data… 
Highly Cited
2010
Highly Cited
2010
Do not log‐transform count data
1. Ecological count data (e.g. number of individuals or species) are often log‐transformed to satisfy parametric test assumptions… 
Highly Cited
2007
Highly Cited
2007
Dealing with overdispersed count data in applied ecology
Summary 1. The ability to identify key ecological processes is important when solving applied problems. Increasingly, ecologists… 
Review
2007
Review
2007
A Primer on Copulas for Count Data
The authors review various facts about copulas linking discrete distributions. They show how the possibility of ties that results… 
Highly Cited
2002
Highly Cited
2002
Zero-inflated models with application to spatial count data
Count data arises in many contexts. Here our concern is with spatial count data which exhibit an excessive number of zeros. Using… 
Highly Cited
1998
Highly Cited
1998
Regression Analysis of Count Data
Students in both social and natural sciences often seek regression methods to explain the frequency of events, such as visits to… 
Highly Cited
1998
Highly Cited
1998
Models for count data with many zeros
Poisson regression models provide a standard framework for the analysis of count data. In practice, however, count data are often… 
Highly Cited
1998
Highly Cited
1998
Bayesian Inference on Network Traffic Using Link Count Data
Abstract We study Bayesian models and methods for analysing network traffic counts in problems of inference about the traffic… 
Highly Cited
1996
Highly Cited
1996
Analysis of Frequency Count Data Using the Negative Binomial Distribution
The statistical distributions of the counts of organisms are generally skewed, and hence not normally distributed, nor are… 
Highly Cited
1993
Highly Cited
1993
A Theoretical Foundation for Count Data Models
The paper develops a theoretical foundation for using count data models in travel cost analysis. Two micro models are developed… 
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