| IDF-package | Introduction | 
| dgev.d | d-GEV probability density function | 
| example | Sampled data for duration-dependent GEV | 
| gev.d.diag | Diagnostic Plots for d-gev Models | 
| gev.d.fit | Maximum-likelihood Fitting of the duration-dependent GEV Distribution | 
| gev.d.lik | d-GEV Likelihood | 
| gev.d.params | Calculate gev(d) parameters from 'gev.d.fit' output | 
| IDF.agg | Aggregation and annual maxima for chosen durations | 
| IDF.plot | Plotting of IDF curves at a chosen station | 
| pgev.d | d-GEV cumulative distribution function | 
| qgev.d | d-GEV quantile function | 
| rgev.d | Generation of random variables from d-GEV |