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R package for forecasting with diffusion models
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R v. Jan 26, 2019
data add tsmetal.RData file again May 22, 2018
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DESCRIPTION v. Jan 26, 2019
NAMESPACE Documentation and new functions Jan 3, 2018 v. Jan 26, 2019 Update Jan 11, 2019

Travis-CI Build Status CRAN Downloads lifecycle


The R package diffusion is for forecasting with diffusion curves.

Currently the following diffusion models are implemented:

  1. Bass model
  2. Gompertz model
  3. Gamma/Shifted Gompertz model
  4. Weibull model
  5. Norton-Bass model for generational modelling (not working well)


Stable version can be installed from CRAN:


For installation from github use devtools:

if (!require("devtools")){install.packages("devtools")}
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