S.test: Compute the S statistic for the MK test
In mannkendall/R: MannKendall trends for geophysical time series
Description
Usage
Arguments
Value
Author(s)
References
Description
Compute the S statistic for the MK test
Usage
1
Arguments
data
it is the vector of observations
t.time
it is a matrix with the year, month, date vector as individual variables in each column. The number of rows is the number of obsverations.
Value
a list containing S and n. S is the double sum on the sign of the difference between data pairs (Si) and n is the number of valid data in each year of the time series
Author(s)
Martine Collaud Coen, MeteoSwiss (CH) and alessandro.bigi@unimore.it, University of Modena and Reggio Emilia (IT)
References
Collaud Coen, M., Andrews, E., Bigi, A., Romanens, G., Martucci, G., and Vuilleumier, L.: Effects of the prewhitening method, the time granularity and the time segmentation on the Mann-Kendall trend detection and the associated Sen's slope, Atmos. Meas. Tech., https://doi.org/10.5194/amt-2020-178, 2020.
mannkendall/R documentation built on Feb. 2, 2022, 7:31 p.m.
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Description Usage Arguments Value Author(s) References
Description
Compute the S statistic for the MK test
Usage
1 |
Arguments
data |
it is the vector of observations |
t.time |
it is a matrix with the year, month, date vector as individual variables in each column. The number of rows is the number of obsverations. |
Value
a list containing S and n. S is the double sum on the sign of the difference between data pairs (Si) and n is the number of valid data in each year of the time series
Author(s)
Martine Collaud Coen, MeteoSwiss (CH) and alessandro.bigi@unimore.it, University of Modena and Reggio Emilia (IT)
References
Collaud Coen, M., Andrews, E., Bigi, A., Romanens, G., Martucci, G., and Vuilleumier, L.: Effects of the prewhitening method, the time granularity and the time segmentation on the Mann-Kendall trend detection and the associated Sen's slope, Atmos. Meas. Tech., https://doi.org/10.5194/amt-2020-178, 2020.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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