chillR
Description
chillR aims to provide…
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Installation
Install the released version of chillR from
CRAN with install.packages("chillR").
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Version
Install
install.packages('chillR')Monthly Downloads
1,437
Version
0.72.7
License
GPL-3
Maintainer
Eike Luedeling
Last Published
January 11th, 2022
Functions in chillR (0.72.7)
Empirical_hourly_temperatures
Empirical daily temperature prediction
ChuineFstar
ChuineFstar
ChuineCF
ChuineCF
Empirical_daily_temperature_curve
Empirical daily temperature curve
Date2YEARMODA
Date to YEARMODA conversion
Dynamic_Model
Dynamic_Model
DynModel_driver
DynModel_driver
GDH
Calculation of cumulative heat according to the Growing Degree Hours Model
Chilling_Hours
Calculation of cumulative chill according to the Chilling Hours Model
GDD
Calculation of cumulative heat according to the Growing Degree Day Model
KA_bloom
Cherry bloom data for Klein-Altendorf, Germany
JDay_earlier
Check whether a Julian date is before or after another one
PhenoFlex_fixedDynModelwrapper
PhenoFlex_fixedDynModelwrapper
KA_weather
Weather data for Klein-Altendorf, Germany
PhenoFlex_GAUSSwrapper
PhenoFlex_GAUSSwrapper
PhenoFlex
PhenoFlex
UniForce_Wrapper
UniForce_Wrapper
UnifiedModel_Wrapper
UnifiedModel_Wrapper
Utah_Model
Calculation of cumulative chill according to the Utah Model
VIP
Calculate VIP scores for PLS regression
JDay_later
Check whether a Julian date is after another one
StepChill_Wrapper
StepChill_Wrapper
UniChill_Wrapper
UniChill_Wrapper
GDH_model
Calculation of cumulative heat according to the Growing Degree Hours Model
(alternative function name)
PhenoFlex_GDHwrapper
PhenoFlex_GDHwrapper
JDay_count
Count days between two Julian dates
bootstrap.phenologyFit
bootstrap.phenologyFit
c.bootstrap_phenologyFit
Concatenate bootstrap_phenologyfit objects
RMSEP
Root Mean Square Error of Prediction (RMSEP)
chilling_hourtable
Add chilling and heat accumulation to table of hourly temperatures
chilling
Calculation of chilling and heat from hourly temperature records
PLS_chill_force
Partial Least Squares analysis of phenology vs. accumulated daily chill and
heat
load_ClimateWizard_scenarios
Load climate wizard scenarios
leap_year
Leap year finder
bloom_prediction2
Bloom prediction from chilling and forcing requirements, assumed to be
fulfilled strictly in sequence - version 2
PLS_pheno
Partial Least Squares analysis of phenology vs. daily mean temperatures
daily_chill
Calculation of daily chill and heat accumulation
genSeasonList
genSeasonList
getClimateWizardData
Extract climate data from the ClimateWizard database
color_bar_maker
Make color scheme for bar plots in outputs of the chillR package
interpolate_gaps
Linear gap interpolation
plot.bootstrap_phenologyFit
plot bootstrap_phenologyFit
make_climate_scenario_from_files
Make climate scenario from multiple saved csv files
patch_daily_temperatures
Patch gaps in daily weather records
interpolate_gaps_hourly
Interpolate gaps in hourly temperature records
make_daily_chill_figures
Produce image of daily chill and heat accumulation
PhenoFlex_fixedDynModelGAUSSwrapper
PhenoFlex_fixedDynModelGAUSSwrapper
plot.phenologyFit
plot phenologyFit
plot_PLS
Output of Partial Least Squares analysis results of phenology vs. daily mean
temperatures
stage_transitions
Compute what it takes to advance through development stages
plot_climateWizard_scenarios
Plot mutltiple ClimateWizard scenarios obtained with getClimateWizard_scenarios
save_temperature_scenarios
Save temperature scenarios generated with temperature_generation
add_date
Add date/time column to data.frame
patch_daily_temps
Patch gaps in daily weather records - updated
check_temperature_scenario
Check temperature scenario for consistency
temperature_scenario_baseline_adjustment
Make temperature scenario relative to a particular baseline
temperature_scenario_from_records
Make monthly temperature scenario from historic records
runn_mean_pred
Prediction based on a running mean
bloom_prediction3
Bloom prediction from chilling and forcing requirements, assumed to be
fulfilled strictly in sequence - version 3
chifull
chifull
step_model
Calculation of cumulative temperature metric according to a user-defined
stepwise weight function
extract_differences_between_characters
Identify shared leading or trailing character strings
make_all_day_table
Fill in missing days in incomplete time series
weather2chillR
Convert downloaded weather to chillR format
daylength
Compute sunrise and sunset times, and daylength
test_if_equal
Test if all character vectors in a string are equal
RPD
Residual Prediction Deviation (RPD)
chile_agromet2chillR
Convert a weather file downloaded from the Chilean Agromet website to chillR
format
bloom_prediction
Bloom prediction from chilling and forcing requirements, assumed to be
fulfilled strictly in sequence
chillR-package
chillR: statistical methods for phenology analysis in temperate fruit treesgetClimateWizard_scenarios
Extract mutltiple scenarios from the ClimateWizard database
get_last_date
Get the last date from a phenology record
fix_weather
Weather data fixer and quality checker
genSeason
Generate Seasons
Winters_hours_gaps
Hourly temperature data sample
california_stations
Weather stations in California
YEARMODA2Date
YEARMODA to Date conversion
RPIQ
Ratio of Performance to InterQuartile distance (RPIQ)
load_temperature_scenarios
Load temperature scenarios
make_JDay
Make Julian Day in dataframe
handle_gsod
List, download or convert to chillR format data from the Global Summary of
the Day database
handle_dwd
List, download or convert to chillR format data from the Deutscher Wetterdienst database
predict.phenologyFit
predict phenologyFit
read_tab
Read csv table regardless of whether it is a true csv or the French type
make_hourly_temps
Make hourly temperature record from daily data
make_multi_pheno_trend_plot
Combine multiple phenology contour plots in one figure
make_california_UCIPM_station_list
Makes a list of the UC IPM weather stations
print.phenologyFit
print phenologyFit
runn_mean
Running mean of a vector
temperature_generation
Generation of synthetic temperature records
tempResponse_hourtable
Add metric accumulation to table of hourly temperatures
check_temperature_record
Check a daily or hourly temperature record for compliance with chillR's standards
summary.bootstrap_phenologyFit
summary.bootstrap_phenologyFit
get_weather
Download weather data from online database
make_chill_plot
Plot climate metrics over time
handle_cimis
List, download or convert to chillR format data from the CIMIS database
summary.phenologyFit
summary phenologyFit
phenologyFit
phenologyFit
plot_climate_scenarios
Plot multiple chilling scenario groups (or for other metrics)
phenologyFitter
phenologyFitter
plot_phenology_trends
Visualizing phenology responses to temperatures during two phases
select_by_file_extension
Select string that end in a particular way (e.g. a certain file extension)
make_climate_scenario
Make climate scenario
extract_temperatures_from_grids
Extract temperature information from gridded dataset
stack_hourly_temps
Stacking of hourly temperatures
filter_temperatures
Quality filter for temperature records
handle_ucipm
List, download or convert to chillR format data from the UCIPM database
identify_common_string
Identify shared leading or trailing character strings
make_daily_chill_plot
Plot daily climate metric accumulation throughout the year
make_daily_chill_plot2
Plot daily climate metric accumulation throughout the year (2)
plot_scenarios
Plot historic and future scenarios for climate-related metrics (
ggplot2 version)ordered_climate_list
Sort files in a folder, so that numbers are in ascending sequence
predict.bootstrap_phenologyFit
predict bootstrap_phenologyFit
make_pheno_trend_plot
Make image showing phenology response to temperatures during two phases
tempResponse_daily_list
Calculation of climatic metrics from lists of daily temperature records
tempResponse
Calculation of climatic metrics from hourly temperature records