compare_models

Statistical comparisons of 6 different functional forms of distance decay: power-law, Gaussian, exponential, Weibull, Cauchy, and Box-Cox

dd_compare_models(city = "nyc", from = TRUE, mi = FALSE, plot = FALSE)

Arguments

city	City for which models are to be compared
from	Plot covariance or MI values for trips from each station. If FALSE, plot equivalent values for trips to each station.
mi	If TRUE, plot decay functions for mutual information, otherwise plot covariances.
plot	= TRUE allows visual inspection of individual station results

Value

a list of data frames, one for each model, containg data frame with rows for each station and columns of [SS, k, b, AIC], where k is the width parameter of the model, and b is the shape parameter (which does not apply to power-law, Gaussian or Cauchy models).