Provides some easytouse functions for time series analyses of (plant) phenological data sets. These functions mainly deal with the estimation of combined phenological time series and are usually wrappers for functions that are already implemented in other R packages adapted to the special structure of phenological data and the needs of phenologists. Some date conversion functions to handle Julian dates are also provided.
Author  Joerg Schaber 
Date of publication  20121023 09:37:11 
Maintainer  Joerg Schaber <j.schaber@web.de> 
License  GPL (>= 2) 
Version  1.6 
Package repository  View on CRAN 
Installation  Install the latest version of this package by entering the following in R:

All man pages Function index File listing
Man pages  

connectedSets: Connected sets in a matrix  
date2jul1: Converts string date to Julian date  
date2jul2: Converts a date (day,month,year) to Julian date  
daylength: Daylength at julian day i on latitude l  
daysbetween: Number of days between two dates  
DWD: Phenological observations  
getConnectedSets: Finds connected sets in a matrix or data frame  
jul2date1: Converts Julian date into string date  
jul2date2: Converts Julian date to integers day,month,year  
leapyear: Boolean test for leap year  
matrix2raw: Converts numeric matrix to data frame  
maxConnectedSet: Maximal connected set in a matrix  
maxdaylength: Maximal day length on latitude l  
pheno.ddm: Dense design matrix for phenological data  
pheno.flm.fit: Fits a twoway linear fixed model  
pheno.lad.fit: Fits a robust twoway linear model  
pheno.mlm.fit: Fits a twoway linear mixed model  
raw2matrix: Converts a numeric data frame to matrix  
Searle: Example of a twoway classification table  
seqMK: Sequential MannKendall test for time series.  
Simple: Simple example of a twoway classification table  
tau: Kendall's normalized tau 
Functions  

DWD  Man page 
Searle  Man page 
Simple  Man page 
connectedSets  Man page Source code 
date2jul1  Man page Source code 
date2jul2  Man page Source code 
daylength  Man page Source code 
daysbetween  Man page Source code 
getConnectedSets  Man page Source code 
jul2date1  Man page Source code 
jul2date2  Man page Source code 
leapyear  Man page Source code 
matrix2raw  Man page Source code 
maxConnectedSet  Man page Source code 
maxdaylength  Man page Source code 
pheno.ddm  Man page Source code 
pheno.flm.fit  Man page Source code 
pheno.lad.fit  Man page Source code 
pheno.mlm.fit  Man page Source code 
raw2matrix  Man page Source code 
seqMK  Man page Source code 
tau  Man page Source code 
Files  

MD5
 
src
 
src/pheno.h
 
src/pheno.c
 
R
 
R/tau.R  
R/seqMK.R  
R/raw2matrix.R  
R/pheno.mlm.fit.R  
R/pheno.lad.fit.R  
R/pheno.flm.fit.R  
R/pheno.ddm.R  
R/maxdaylength.R  
R/maxConnectedSet.R  
R/matrix2raw.R  
R/leapyear.R  
R/jul2date2.R  
R/jul2date1.R  
R/getConnectedSets.R  
R/daysbetween.R  
R/daylength.R  
R/date2jul2.R  
R/date2jul1.R  
R/connectedSets.R  
NAMESPACE
 
man
 
man/tau.Rd  
man/Simple.Rd  
man/seqMK.Rd  
man/Searle.Rd  
man/raw2matrix.Rd  
man/pheno.mlm.fit.Rd  
man/pheno.lad.fit.Rd  
man/pheno.flm.fit.Rd  
man/pheno.ddm.Rd  
man/maxdaylength.Rd  
man/maxConnectedSet.Rd  
man/matrix2raw.Rd  
man/leapyear.Rd  
man/jul2date2.Rd  
man/jul2date1.Rd  
man/getConnectedSets.Rd  
man/DWD.Rd  
man/daysbetween.Rd  
man/daylength.Rd  
man/date2jul2.Rd  
man/date2jul1.Rd  
man/connectedSets.Rd  
DESCRIPTION
 
data
 
data/Simple.rda
 
data/Searle.rda
 
data/DWD.tab.gz

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