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liannewriting/evaluation_manual.py

Last active August 12, 2022 16:04
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time series prediction arima model python
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evaluation_manual.py
from sklearn.metrics import mean_absolute_error, mean_absolute_percentage_error, mean_squared_error
mae = mean_absolute_error(df_test, forecast_test)
mape = mean_absolute_percentage_error(df_test, forecast_test)
rmse = np.sqrt(mean_squared_error(df_test, forecast_test))
print(f'mae - manual: {mae}')
print(f'mape - manual: {mape}')
print(f'rmse - manual: {rmse}')
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