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Multiyear seasonal statistics

yseasstat.Rd

This module computes statistical values of each season. Depending on the chosen operator the minimum, maximum, range, sum, average, variance or standard deviation of each season in infile is written to outfile. The date information in an output field is the date of the last contributing input field.

Usage

cdo_yseasavg(ifile, ofile = NULL)

cdo_yseasmax(ifile, ofile = NULL)

cdo_yseasmean(ifile, ofile = NULL)

cdo_yseasmin(ifile, ofile = NULL)

cdo_yseasrange(ifile, ofile = NULL)

cdo_yseasstd(ifile, ofile = NULL)

cdo_yseasstd1(ifile, ofile = NULL)

cdo_yseassum(ifile, ofile = NULL)

cdo_yseasvar(ifile, ofile = NULL)

cdo_yseasvar1(ifile, ofile = NULL)

Arguments

ifile

String with the path to the input file.

ofile

String with the path to the output file.

Details

yseasmin    Multi-year seasonal minimum
            o(1,x) = min\{i(t,x), month(i(t)) = 12, 01, 02\}
            o(2,x) = min\{i(t,x), month(i(t)) = 03, 04, 05\}
            o(3,x) = min\{i(t,x), month(i(t)) = 06, 07, 08\}
            o(4,x) = min\{i(t,x), month(i(t)) = 09, 10, 11\}
yseasmax    Multi-year seasonal maximum
            o(1,x) = max\{i(t,x), month(i(t)) = 12, 01, 02\}
            o(2,x) = max\{i(t,x), month(i(t)) = 03, 04, 05\}
            o(3,x) = max\{i(t,x), month(i(t)) = 06, 07, 08\}
            o(4,x) = max\{i(t,x), month(i(t)) = 09, 10, 11\}
yseasrange  Multi-year seasonal range
            o(1,x) = range\{i(t,x), month(i(t)) = 12, 01, 02\}
            o(2,x) = range\{i(t,x), month(i(t)) = 03, 04, 05\}
            o(3,x) = range\{i(t,x), month(i(t)) = 06, 07, 08\}
            o(4,x) = range\{i(t,x), month(i(t)) = 09, 10, 11\}
yseassum    Multi-year seasonal sum
            o(1,x) = sum\{i(t,x), month(i(t)) = 12, 01, 02\}
            o(2,x) = sum\{i(t,x), month(i(t)) = 03, 04, 05\}
            o(3,x) = sum\{i(t,x), month(i(t)) = 06, 07, 08\}
            o(4,x) = sum\{i(t,x), month(i(t)) = 09, 10, 11\}
yseasmean   Multi-year seasonal mean
            o(1,x) = mean\{i(t,x), month(i(t)) = 12, 01, 02\}
            o(2,x) = mean\{i(t,x), month(i(t)) = 03, 04, 05\}
            o(3,x) = mean\{i(t,x), month(i(t)) = 06, 07, 08\}
            o(4,x) = mean\{i(t,x), month(i(t)) = 09, 10, 11\}
yseasavg    Multi-year seasonal average
            o(1,x) = avg\{i(t,x), month(i(t)) = 12, 01, 02\}
            o(2,x) = avg\{i(t,x), month(i(t)) = 03, 04, 05\}
            o(3,x) = avg\{i(t,x), month(i(t)) = 06, 07, 08\}
            o(4,x) = avg\{i(t,x), month(i(t)) = 09, 10, 11\}
yseasstd    Multi-year seasonal standard deviation
            o(1,x) = std\{i(t,x), month(i(t)) = 12, 01, 02\}
            o(2,x) = std\{i(t,x), month(i(t)) = 03, 04, 05\}
            o(3,x) = std\{i(t,x), month(i(t)) = 06, 07, 08\}
            o(4,x) = std\{i(t,x), month(i(t)) = 09, 10, 11\}
yseasstd1   Multi-year seasonal standard deviation (n-1)
            o(1,x) = std1\{i(t,x), month(i(t)) = 12, 01, 02\}
            o(2,x) = std1\{i(t,x), month(i(t)) = 03, 04, 05\}
            o(3,x) = std1\{i(t,x), month(i(t)) = 06, 07, 08\}
            o(4,x) = std1\{i(t,x), month(i(t)) = 09, 10, 11\}
yseasvar    Multi-year seasonal variance
            o(1,x) = var\{i(t,x), month(i(t)) = 12, 01, 02\}
            o(2,x) = var\{i(t,x), month(i(t)) = 03, 04, 05\}
            o(3,x) = var\{i(t,x), month(i(t)) = 06, 07, 08\}
            o(4,x) = var\{i(t,x), month(i(t)) = 09, 10, 11\}
yseasvar1   Multi-year seasonal variance (n-1)
            o(1,x) = var1\{i(t,x), month(i(t)) = 12, 01, 02\}
            o(2,x) = var1\{i(t,x), month(i(t)) = 03, 04, 05\}
            o(3,x) = var1\{i(t,x), month(i(t)) = 06, 07, 08\}
            o(4,x) = var1\{i(t,x), month(i(t)) = 09, 10, 11\}