Title: Data Driven I-v Feature Extraction
Description: The Data Driven I-V Feature Extraction is used to extract
Current-Voltage (I-V) features from I-V curves. I-V curves indicate the
relationship between current and voltage for a solar cell or Photovoltaic (PV)
modules. The I-V features such as maximum power point (Pmp), shunt resistance (Rsh),
series resistance (Rs),short circuit current (Isc), open circuit voltage (Voc),
fill factor (FF), current at maximum power (Imp) and voltage at maximum power(Vmp)
contain important information of the performance for PV modules. The traditional
method uses the single diode model to model I-V curves and extract I-V features.
This package does not use the diode model, but uses data-driven a method which
select different linear parts of the I-V curves to extract I-V features.
This method also uses a sampling method to calculate uncertainties when extracting
I-V features. Also, because of the partially shaded array, "steps" occurs in
I-V curves. The "Segmented Regression" method is used to identify steps in I-V curves.
This material is based upon work supported by the U.S. Department of Energy’s
Office of Energy Efficiency and Renewable Energy (EERE) under Solar Energy
Technologies Office (SETO) Agreement Number DE-EE0007140.
Author: Wei-Heng Huang [aut] (<https://orcid.org/0000-0002-6609-4981>),

Technologies Office (SETO) Agreement Number DE-EE0007140. Further information can be
Suggests: rmarkdown, testthat, knitr, tidyr
Megan M. Morbitzer [ctb, cre] (<https://orcid.org/0000-0002-9847-2350>)
Maintainer: Megan M. Morbitzer <mmm308@case.edu>

Authors@R: person("Weksi","Budiaji", email = "budiaji@untirta.ac.id", role = c("aut","cre"))
Description: The desirable Dietary Pattern (DDP)/ PPH score
measures the variety of food consumption. The (weighted) score is calculated
based on the type of food. This package is intended to calculate
the DDP/ PPH score that is faster than traditional method via
a manual calculation by BKP (2017) <http://bkp.pertanian.go.id/storage/app/uploads/public/5bf/ca9/06b/5bfca906bc654274163456.pdf> and is simpler than the nutrition survey
<http://www.nutrisurvey.de>. The database to create weights and baseline values
is the Indonesia national survey in 2017.