cropyields_covariates {STCCGEV} | R Documentation |
Data of the article "Probabilistic Crop Yields Forecasts With Spatio-Temporal Conditional Copula Using Extreme Weather Covariates"
Description
Contains crop yields and climate indices data of 24 CD regions in Ontario from 1950 to 2022
Usage
cropyields_covariates
Format
A data frame with 1752 rows and 38 variables:
- time
chr: year from 1950-2022
- CAR_CODE
num: 1-4
- CAR
chr: Southern, Western, Central, Eastern Ontario
- CD_CODE
num
- CD
chr: 24 subregions
- ID
chr
- lat
num: latitude
- lon
num: longitude
- yield
num: wheat crop yield per census division, in bushel/acre
- cdd
num: Annual maximum number of consecutive days with daily precipitation below 1mm (unit = days)
- cddcold_18
num: Annual cooling degree days above 18C (unit = degree_days)
- dlyfrzthw_tx0_tn
num: Annual number of days with a diurnal freeze-thaw cycle : tmax > 0 degc and tmin <= -1 degc
- first_fall_frost
num: First day of year with temperature below 0 degc for at least 1 days
- frost_days
num: Annual number of days with minimum daily temperature below 0C
- ice_days
num: Annual number of days with maximum daily temperature below 0 degC
- nr_cdd
num: The annual number of dry periods of 6 days and more, during which the maximal precipitation on a window of 6 days is under 1.0 mm
- prcptot
num: Annual total precipitation (unit = mm)
- r1mm
num: Annual number of days with daily precipitation over 1.0 mm/day
- r10mm
num: Annual number of days with daily precipitation over 10.0 mm/day
- r20mm
num: Annual number of days with daily precipitation over 20.0 mm/day
- rx1day
num: Annual maximum 1-day total precipitation (unit = mm)
- rx5day
num: Annual maximum 5-day total precipitation (unit = mm)
- tg_mean
num: Annual mean of daily mean temperatures (unit = C degrees)
- tn_mean
num: Annual mean of daily minimum temperatures (unit = C degrees)
- tn_min
num: Annual minimum of daily minimum temperatures (unit = C degrees)
- tnlt_-15
num: Annual number of days where daily minimum temperature is below -15 degC
- tnlt_-25
num: Annual number of days where daily minimum temperature is below -25 degC
- tr_18
num: Annual number of tropical nights : defined as days with minimum daily temperature above 18 degc
- tr_20
num: Annual number of tropical nights : defined as days with minimum daily temperature above 20 degc
- tr_22
num: Annual number of tropical nights : defined as days with minimum daily temperature above 22 degc
- tx_max
num: Annual minimum of daily maximum temperature (unit = C degrees)
- tx_mean
num: Annual mean of daily maximum temperature (unit = C degrees)
- txgt_25
num: Annual number of days where daily maximum temperature exceeds 25 degC
- txgt_27
num: Annual number of days where daily maximum temperature exceeds 27 degC
- txgt_29
num: Annual number of days where daily maximum temperature exceeds 29 degC
- txgt_30
num: Annual number of days where daily maximum temperature exceeds 30 degC
- txgt_32
num: Annual number of days where daily maximum temperature exceeds 32 degC
Source
ClimateData.ca