smape {prophet} | R Documentation |
Symmetric mean absolute percentage error based on Chen and Yang (2004) formula
Description
Symmetric mean absolute percentage error based on Chen and Yang (2004) formula
Usage
smape(df, w)
Arguments
df |
Cross-validation results dataframe. |
w |
Aggregation window size. |
Value
Array of symmetric mean absolute percent errors.
[Package prophet version 1.0 Index]