Description
If you have worked with any kind of forecasting models, you will know how laborious it can be at times especially when trying to predict multiple variables. From identifying if a time-series is…
Summary
- Time-series forecasting using an ARIMA model with SQL in BigQuery If you have worked with any kind of forecasting models, you will know how laborious it can be at times especially when trying to predict multiple variables.
- It basically means finding the values of the model coefficients which provide the best fit to the data.
- For an e-commerce company, it is important to capture at least one holiday period in your historical data so your model can learn the spikes and dips during those periods.