Seasonal to Decadal Verification
Compute the Absolute Mean Bias Skill Score
Compute the spatial anomaly correlation coefficient between the foreca...
Compute the Atlantic Multidecadal Variability (AMV) index
Animate Maps of Forecast/Observed Values or Scores Over Forecast Time
Compute anomalies in cross-validation mode
Compute forecast or observation anomalies
Compute the Mean Bias
Compute Brier score, its decomposition, and Brier skill score
Interpolate arrays with longitude and latitude dimensions using CDO
Generate Climate Color Palettes
Compute Bias Corrected Climatologies
K-means Clustering
Draws a Color Bar
Compute composites
Apply Matching Entries To Dataset Name And Variable Name To Find Relat...
Add Modify Or Remove Variable Definitions In Configuration
Add, Remove Or Edit Entries In The Configuration
Functions To Create Open And Save Configuration File
Find Similar Entries In Tables Of Datasets
Show Configuration Tables And Definitions
Compute trend using only model data for which observations are availab...
Compute the correlation coefficient between an array of forecast and t...
Compute the Continuous Ranked Probability Score
Compute the Continuous Ranked Probability Skill Score
Compute the correlation difference and its significance
Compute effective sample size with classical method
Area-weighted empirical orthogonal function analysis using SVD
Teleconnection indices in European Atlantic Ocean region
Filter frequency peaks from an array
Compute probabilistic forecasts or the corresponding observations
Compute the Global Mean Surface Temperature (GMST) anomalies
Compute the Global Surface Air Temperature (GSAT) anomalies
Chunk long simulations for comparison with hindcasts
Add a named dimension to an array
Checks Whether A Year Is Leap Year
Loads Experimental And Observational Data
Load Sample Data for Package Examples
Average an array along multiple dimensions
Compute mean square error
Compute mean square error skill score
Compute the North Atlantic Oscillation (NAO) Index
Compute persistence
Plot two scores with confidence intervals in a common plot
Plot Plumes/Timeseries Of Anomaly Correlation Coefficients
Plot Anomaly time series
Box-And-Whisker Plot of Time Series with Ensemble Distribution
Plots Climatologies
Maps A Two-Dimensional Variable On A Cylindrical Equidistant Projectio...
Arrange and Fill Multi-Pannel Layouts With Optional Colour Bar
Function to convert any numerical table to a grid of coloured squares.
Plots A Vertical Section
Maps A Two-Dimensional Variable On A Polar Stereographic Projection
Plot a score along the forecast time with its confidence interval
Compute probabilistic information of a forecast relative to a threshol...
Project anomalies onto modes of variability
Random Walk test for skill differences
Calculate ratio of predictable components (RPC)
Compute the ratio between the RMSE of two experiments
Compute the ratio between the ensemble spread and RMSE
Compute the regression of an array on another along one dimension.
Area-weighted empirical orthogonal function analysis with varimax rota...
Reorder the dimension of an array
Compute the residual correlation and its significance
Compute root mean square error
Compute root mean square error skill score
Compute the Relative Operating Characteristic Skill Score
Compute the Ranked Probability Score
Compute the Ranked Probability Skill Score
s2dv: Seasonal to Decadal Verification
Compute seasonal mean or other calculations
Calculate Signal-to-noise ratio
Smooth an array along one dimension
Estimate frequency spectrum
Compute the South Pacific Ocean Dipole (SPOD) index
Compute interquartile range, maximum-minimum, standard deviation and m...
Compute the ratio between the ensemble spread and RMSE
Compute estimate of seasonal mean of Atlantic hurricane activity
Synthetic forecast generator imitating seasonal to decadal forecasts. ...
Compute the Tripole Index (TPI) for the Interdecadal Pacific Oscillati...
Compute the trend
Compute Brier scores
An advanced version of package 's2dverification'. Intended for seasonal to decadal (s2d) climate forecast verification, but also applicable to other types of forecasts or general climate analysis. This package is specifically designed for comparing experimental and observational datasets. It provides functionality for data retrieval, post-processing, skill score computation against observations, and visualization. Compared to 's2dverification', 's2dv' is more compatible with the package 'startR', able to use multiple cores for computation and handle multi-dimensional arrays with a higher flexibility. The Climate Data Operators (CDO) version used in development is 1.9.8. Implements methods described in Wilks (2011) <doi:10.1016/B978-0-12-385022-5.00008-7>, DelSole and Tippett (2016) <doi:10.1175/MWR-D-15-0218.1>, Kharin et al. (2012) <doi:10.1029/2012GL052647>, Doblas-Reyes et al. (2003) <doi:10.1007/s00382-003-0350-4>.