Time Series Models Calculator

Forecast future values with ARIMA, SARIMA, ETS, or deep learning (CNN, LSTM, GRU).

Time Series Models

Forecast future values with ARIMA, SARIMA, ETS, or deep learning (CNN, LSTM, GRU).

Input Data

Select a date column and numeric value column, then choose a forecasting model (ARIMA, SARIMA, ETS, CNN, LSTM, or GRU).

Data Preview

First 5 rows of your dataset. Column type changes below update the Select Variables section and are sent to the backend when you run analysis.

Date	Sales
2023-01	120
2023-02	128
2023-03	135
2023-04	142
2023-05	138

Missing values handling

Numeric columns are filled with the mean (or median if skewed), categorical columns with the mode, and any column with more than 30% missing values is dropped.

Apply to variables

Choose which columns missing-value handling applies to. Rows are only dropped or imputed based on the variables selected here.

Select at least one variable, or missing-value handling will use your analysis variables when you run the model.

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Time Series Models Calculator