Method for producing a summary of an object of class MAR . Calculates the number of zero, non-zero, positive, and negative coefficients in the best-fit and bootstrapped models, gives the AIC, BIC, and summary of the R^2 values for the models, and lists the calculated stability statistics associated with the models.
● Data Source:
CranContrib
● Keywords:
● Alias: summary.MAR
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Uses a fitted MAR object from the function run.mar and an aggregated data.frame from the function transform.data to fit a state-space MAR model. The bestfit model in the MAR object is used to determine where the 0s are in the B and C matrices. Users can specify the form of the observation error variance-covariance matrix (R) and process error variance-covariance matrix (Q).
● Data Source:
CranContrib
● Keywords:
● Alias: ss.mar1
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Allows the user to select variables and restrict interactions, finds best-fit MAR model, and applies a bootstrap to the best-fit model
● Data Source:
CranContrib
● Keywords:
● Alias: run.mar
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Formats and prints the result of applying summary to a MAR object.
● Data Source:
CranContrib
● Keywords:
● Alias: print.MARsummary
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Method for printing components of an object of class MAR that provide a concise overview of the model
● Data Source:
CranContrib
● Keywords:
● Alias: print.MAR
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Formats a data frame of variable time-series for use in run.mar
● Data Source:
CranContrib
● Keywords:
● Alias: prepare.data
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Plots the coefficients of the best-fit models contained in the $top.bestfit component of an object of class MAR
● Data Source:
CranContrib
● Keywords:
● Alias: plot.MARtop
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Plots the coefficients contained in an object of class MAR resulting from a call to run.mar
● Data Source:
CranContrib
● Keywords:
● Alias: plot.MAR
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Ives et al. (2003) describe the model framework implemented in this package:
● Data Source:
CranContrib
● Keywords:
● Alias: MAR1, MAR1-package
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Plots a histogram of the AIC values of the best-fit models contained in the $top.bestfit component of an object of class MAR
● Data Source:
CranContrib
● Keywords:
● Alias: hist.MARtop
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