DWD                     Phenological observations
Searle                  Example of a two-way classification table
Simple                  Simple example of a two-way classification
                        table
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
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 two-way linear fixed model
pheno.lad.fit           Fits a robust two-way linear model
pheno.mlm.fit           Fits a two-way linear mixed model
raw2matrix              Converts a numeric data frame to matrix
seqMK                   Sequential Mann-Kendall test for time series.
tau                     Kendall's normalized tau
