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sad  

Verify the Scale, Anisotropy and Direction of Weather Forecasts
View on CRAN: Click here


Download and install sad package within the R console
Install from CRAN:
install.packages("sad")

Install from Github:
library("remotes")
install_github("cran/sad")

Install by package version:
library("remotes")
install_version("sad", "0.1.3")



Attach the package and use:
library("sad")
Maintained by
Sebastian Buschow
[Scholar Profile | Author Map]
First Published: 2020-11-06
Latest Update: 2020-11-06
Description:
Implementation of the wavelet-based spatial verification method of Buschow and Friederichs "SAD: Verifying the Scale, Anisotropy and Direction of precipitation forecasts" (2020, submitted to QJRMS). Forecasts and Observations are transformed by a decimated or redundant dual-tree complex wavelet transform to analyze the spatial scale, degree of anisotropy and preferred direction in each field. These structural attributes are compared by a series of scores. An experimental algorithm for the correction of these errors is included as well.
How to cite:
Sebastian Buschow (2020). sad: Verify the Scale, Anisotropy and Direction of Weather Forecasts. R package version 0.1.3, https://cran.r-project.org/web/packages/sad. Accessed 22 Apr. 2025.
Previous versions and publish date:
No previous versions
Other packages that cited sad R package
View sad citation profile
Other R packages that sad depends, imports, suggests or enhances
Complete documentation for sad
Functions, R codes and Examples using the sad R package
Some associated functions: getpareto . hemd . prepare_sad . raincols . rrain . sadcorrect . sadforecast . sadverif . semd . 
Some associated R codes: data.R . lowlevel.R . plotfunctions.R . sadcorrect.R . sadverif.R . scores.R .  Full sad package functions and examples
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