bifurcatingr 2.1.0

The function naming convention was separated with dots (.). It is modified to use underscore instead ( ’_’). For example, the function “bfa.ls” becomes “bfa_ls”. in addition, vignette file is developed and published with this version.

bifurcatingr 2.0.0

NEW FEATURES

Several corrected and uncorrected confidence intervals for the lease squares estimators of the bifurcating autoregressive model with any order p are added. The following confidence intervals are available in the new version (2.0.0):

• Uncorrected standard normal bootstrap confidence interval.
• Standard normal bootstrap confidence interval with single bootstrap bias correction.
• Standard normal bootstrap confidence interval with fast double bootstrap bias correction.
• Uncorrected percentile bootstrap confidence interval.
• Percentile bootstrap confidence interval with single bootstrap bias correction.
• Percentile bootstrap confidence interval with fast double bootstrap bias correction.
• Bias-corrected and accelerated bootstrap confidence interval.

Corrections

• bfa.scatterplot function that allows to create the scatterplots between observations at time t and the lagged observations from the given bifurcating autoregressive tree data fixed. Currently, it gives correct axes’ labels.