seas: Seasonal analysis and graphics, especially for climatology

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Capable of deriving seasonal statistics, such as "normals", and analysis of seasonal data, such as departures. This package also has graphics capabilities for representing seasonal data, including boxplots for seasonal parameters, and bars for summed normals. There are many specific functions related to climatology, including precipitation normals, temperature normals, cumulative precipitation departures and precipitation interarrivals. However, this package is designed to represent any time-varying parameter with a discernible seasonal signal, such as found in hydrology and ecology.

Author
Mike Toews
Date of publication
2014-02-26 10:20:40
Maintainer
Mike Toews <mwtoews@gmail.com>
License
GPL (>= 2)
Version
0.4-3
URLs

View on CRAN

Man pages

A1128551.DLY
MSC daily climate data file (DLY archive format) and...
change
Find seasonal and annual changes between two data sets
conv365toGregorian
Converts a data.frame using a 365-day calendar to a Gregorian...
dathomog
Homogenize daily data sets
getstnname
Get station name
hidden
Return title and properties for seasonal graphs
image.seas.sum
Show a seasonal sum data object
interarrival
Calculate the interarrivals between and within precipitation...
lars
Read and write data from LARS-WG file formats
mkann
Make annum from a date
mkseas
Make a date into a seasonal factor
mksub
Make a subset of seasonal data
mscdata
Meteorological Service of Canada sample climate data
mscstn
Meteorological Service of Canada station information
plot.interarrival
Plot interarrivals for precipitation
plot.seas.norm
Plot seasonal normal of a variable, including precipitation...
plot.seas.sum
Plot boxplots of normalized seasonal sums
precip.dep
Cumulative precipitation departure
read.msc
Read a MSC archive file into a data.frame
sdsm
Read and write from SDSM
seas.check
Check the suitability of a data.frame, or seas.sum for seas
seas.norm
Calculate annual and seasonal 'normal' statistics, including...
SeasOpts
Options for seas
seas-package
Seasonal statistics: the 'seas' package for R
seas.sum
Seasonal sum data object
seas.temp.plot
Plot seasonal temperature normals
seas.var.plot
Plot seasonal normals of a given variable
summerland
Example LARS-WG data file of synthetic data from Summerland,...
write.help
Write climate data in the format used by the HELP model
year.length
Calculate the number of days in a year
year.plot
Plot annual temperature and precipitation statistics

Files in this package

seas
seas/po
seas/po/fr
seas/po/fr/fr.gmo
seas/po/fr/fr.po
seas/po/fr/DESCRIPTION
seas/inst
seas/inst/CITATION
seas/inst/ChangeLog
seas/inst/extdata
seas/inst/extdata/summerland.st
seas/inst/extdata/summerland.dat
seas/inst/extdata/A1128551.DLY
seas/inst/extdata/GF_2050s_ppt_SDSM.OUT
seas/src
seas/src/help.c
seas/NAMESPACE
seas/data
seas/data/mscdata.rda
seas/R
seas/R/mkann.R
seas/R/load.R
seas/R/write.help.R
seas/R/dathomog.R
seas/R/conv365toGregorian.R
seas/R/sysdata.rda
seas/R/mksub.R
seas/R/sdsm.R
seas/R/plot.seas.sum.R
seas/R/seas.temp.plot.R
seas/R/change.R
seas/R/plot.seas.norm.R
seas/R/getstnname.R
seas/R/seas.sum.R
seas/R/precip.dep.R
seas/R/plot.interarrival.R
seas/R/hidden.R
seas/R/mkseas.R
seas/R/image.seas.sum.R
seas/R/seas.norm.R
seas/R/SeasOpts.R
seas/R/seas.check.R
seas/R/read.msc.R
seas/R/interarrival.R
seas/R/seas.var.plot.R
seas/R/year.length.R
seas/R/lars.R
seas/R/year.plot.R
seas/MD5
seas/DESCRIPTION
seas/man
seas/man/seas.check.Rd
seas/man/plot.seas.sum.Rd
seas/man/plot.interarrival.Rd
seas/man/year.plot.Rd
seas/man/SeasOpts.Rd
seas/man/plot.seas.norm.Rd
seas/man/write.help.Rd
seas/man/read.msc.Rd
seas/man/seas.norm.Rd
seas/man/mksub.Rd
seas/man/hidden.Rd
seas/man/lars.Rd
seas/man/year.length.Rd
seas/man/summerland.Rd
seas/man/dathomog.Rd
seas/man/seas.sum.Rd
seas/man/sdsm.Rd
seas/man/seas.temp.plot.Rd
seas/man/mscstn.Rd
seas/man/mkann.Rd
seas/man/seas-package.Rd
seas/man/precip.dep.Rd
seas/man/mscdata.Rd
seas/man/change.Rd
seas/man/getstnname.Rd
seas/man/seas.var.plot.Rd
seas/man/image.seas.sum.Rd
seas/man/conv365toGregorian.Rd
seas/man/interarrival.Rd
seas/man/mkseas.Rd
seas/man/A1128551.DLY.Rd