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It performs the smoothing approach provided by penalized least squares for univariate and bivariate time series, as proposed by Guerrero (2007) and Gerrero et al. (2017). This allows to estimate the time series trend by controlling the amount of resulting (joint) smoothness.  Guerrero, V.M (2007) <DOI:10.1016/j.spl.2007.03.006>. Guerrero, V.M; IslasCamargo, A. and RamirezRamirez, L.L. (2017) <DOI:10.1080/03610926.2015.1133826>.
Package details 


Author  L. Leticia RamirezRamirez [aut, cre], Alejandro IslasCamargo [aut], Victor M. Guerrero [aut] 
Maintainer  L. Leticia RamirezRamirez <[email protected]> 
License  GPL3 
Version  0.1.0 
Package repository  View on CRAN 
Installation 
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