mape
From valmetrics v1.0.0
by Kristin Piikki
mape
Calculates the Mean absolute percentage error (MAPE) from observed and predicted values.
Usage
mape(o, p)Arguments
- o
A numeric vector. Observed values.
- p
A numeric vector. Predicted values.
Details
Interpretation: smaller is better.
Value
Mean absolute percentage error (MAPE)
References
Piikki K., Wetterlind J., Soderstrom M., Stenberg B. (2021). Perspectives on validation in digital soil mapping of continuous attributes. A review. Soil Use and Management. 10.1111/sum.12694
Examples
# NOT RUN {
obs<-c(1:10)
pred<-c(1, 1 ,3, 2, 4, 5, 6, 8, 7, 10)
mape(o=obs, p=pred)
# }
Community examples
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