Description Usage Arguments Value Author(s) References
one-step ahead forecast, analyzing the time series at each location separately with a t copula, including: (i) point forecast, either conditional median or mean; (ii) 95% forecast intervals, which can also be adjusted by the users; (iii) m (m=500 by default) random draws from the conditional distribution for each location, can be used for multivariate rank after combining all the locations together
1 | Forecasts.CF(par,Y,seed1,m)
|
par |
parameters in the copula function |
Y |
observed data |
seed1 |
random seed used to generate random draws from the conditional distribution, for reproducibility |
m |
number of random draws to approximate the conditional distribution |
y.qq |
0.025-, 0.975- and 0.5-th conditional quantiles of the conditional distribution for each location |
mean.est |
conditional mean estimate for each location |
y.draw.random |
m random draws from the conditional distribution |
Yanlin Tang and Huixia Judy Wang
Yanlin Tang, Huixia Judy Wang, Ying Sun, Amanda Hering. Copula-based semiparametric models for spatio-temporal data.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.