| AR5regions | AR5 regions from the IPCC 5th Assessment Report. |
| AR6_WGI_AtlasSynthesisRegions | AR6 WGI synthesis regions from the Atlas chapter of the IPCC 6th Assessment Report (land). |
| as.MrEnsemble | Convert a gridded data set with more than one member to a S4 class. |
| as.MrGrid | Convert a gridded data set with just one ensemble member to a S4 class. |
| as.MrStation | Convert station data to a S4 class. |
| bubblePlot | Bubble plot for visualization of forecast skill of seasonal climate predictions. |
| cascadePlot | Cascade plot to visualize the climate change modelling uncertainty cascade. |
| climagram | Implementation of the so-called "climagrams" for seasonal forecasts |
| convertIntoS4 | Convert a dataset to a S4 class. |
| densityPlot | Density plots for climatological series |
| detrend.data | Detrend data from a S4 object |
| map.hatching | Map hatching |
| map.lines | Add lines and polygons to climatological maps |
| map.stippling | Climatological map stippling |
| MrQuantile | Get quantiles from a S4 object |
| nboxplot.stats | boxplot.stats with set probs |
| plotEOF | Plot EOFs |
| PRUDENCEregions | PRUDENCE regions. |
| QuantileProbs | Get exceedance probabilities from a S4 object |
| regions | World regions. |
| reliabilityCategories | Reliability categories of a probabilistic forecast. |
| rocss.fun | Compute the ROC Area Skill Score and the significance of the Area under the Curve |
| seasMean | Get the seasonal mean from a S4 object |
| skillMap | A wrapper of 'spatialPlot' for the creation of verification maps for seasonal forecast systems |
| spatialMean | Get the spatial mean from a S4 object |
| spatialPlot | Lattice plot methods for climatological grids |
| spreadPlot | Box plot for visualization of forecast skill of seasonal climate predictions. |
| tas.cfs | NCEP CFSv2 hindcast of DJF mean temperature for the entire globe. |
| tas.cfs.operative.2016 | CFSv2 operative seasonal forecast of global DJF mean temperature (2016) |
| tas.cfs.operative.2017 | CFSv2 operative seasonal forecast of global DJF mean temperature (2017) |
| tas.ncep | NCEP/NCAR reanalysis DJF mean temperature for the entire globe |
| temporalPlot | Lattice plot methods for climatological series |
| tercileBarplot | Tercile bar plot for visualization of forecast skill of seasonal climate predictions. |
| tercileMap | Tercile map for visualization of forecast skill of seasonal climate predictions. |
| tercilePlot | Tercile plot for visualization of forecast skill of seasonal climate predictions. |
| violinPlot | Lattice plot methods for climatological series |