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This package provides functions to calculate confidence intervals for crossover points of two simple linear regression lines using the nonlinear regression, the delta method, the Fieller method, and the bootstrap methods.
Package details 


Author  Sunbok Lee 
Maintainer  Sunbok Lee <sunboklee@gmail.com> 
License  GPL2 
Version  1.0 
Package repository  View on CRAN 
Installation 
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