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verification (version 1.45)

Weather Forecast Verification

Description

Utilities for verifying discrete, continuous and probabilistic forecasts, and forecasts expressed as parametric distributions are included.

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Version

Install

install.packages('verification')

Monthly Downloads

1,174

Version

1.45

License

GPL (>= 2)

Maintainer

Eric Gilleland

Last Published

August 21st, 2025

Functions in verification (1.45)

quantile2disc

Convert Continuous Forecast Values to Discrete Forecast Values.
rcrv

Reduced centered random variable
probcont2disc

Converts continuous probability values into binned discrete probability forecasts.
prob.frcs.dat

Probablisitic Forecast Dataset.
reliability.plot

Reliability Plot
predcomp.test

Time Series Prediction Comparison Test
qrel.plot

Quantile Reliability Plot
table.stats.boot

Percentile bootstrap for 2 by 2 table
value

Forecast Value Function
table.stats

Verification statistics for a 2 by 2 Contingency Table
verify

Verification function
quantileScore

Quantile Score
roc.plot

Relative operating characteristic curve.
verify-internal

Verification internal and secondary functions
roc.area

Area under curve (AUC) calculation for Response Operating Characteristic curve.
rps

Ranked Probability Score
disc.dat

Discrimination plot dataset.
pdpropper

Power Divergence Test for Equal of Given Proportions
fss

Fractional Skill Score
crps

Continuous Ranked Probability Score
check.func

check loss function
conditional.quantile

Conditional Quantile Plot
measurement.error

Skill score with measurement error.
leps

Linear Error in Probability Space (LEPS)
hg.test

Hering-Genton Statistic
attribute

Attribute plot
multi.cont

Multiple Contingency Table Statistics
performance.diagram

Performance Diagram
lines.verify

Add lines to ROC or attribute diagrams
pop

Probability of precipitation (pop) data.
discrimination.plot

Discrimination plot
brier

Brier Score
observation.error

Observation Error
precip.ensemble

An ensemble of precipitation forecasts
powerdiverger

Power-Divergence Statistic
crpsDecompostion

Decompostion of Continuous Ranked Probability Score