rmse: rmse

Description Usage Arguments Details Value Examples

View source: R/rmse.r

Description

Calculates the root mean square error (RMSE) from observed and predicted values.

Usage

1
rmse(observed, predicted)

Arguments

observed

Numeric vector of observed values

predicted

Numeric vector of predicted values. The length shall be the same as for observed.

Details

rmse = sqrt(mean((observed - predicted)^2))

Value

The root mean square err or (RMSE) calculated from the observed and the predicted values.

Examples

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o<-1:5
p<-c(2,2,4,3,5)
rmse(observed=o, predicted=p)

soilmapper/mapsRinteractive documentation built on March 7, 2020, 8:49 a.m.