Some conditional independencies in bivariate categorical time series
In this work we consider two time series of categorical data as a bivariate Markov chain. The markovianity assumption allows us to simplify some conditional independencies introduced in order to describe if the knowledge of past or present realizations of one of the two categorical variables can pro...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
University of Bologna
2013-03-01
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| Series: | Statistica |
| Online Access: | http://rivista-statistica.unibo.it/article/view/445 |