I need help with implementing Forecasting models using R in Query Editor with the below dataset
| Date | SKU | Value1 | Value2 | Value3 |
| 01-Jan-18 | A | 28 | 16 | 25 |
| 01-Feb-18 | A | 22 | 18 | 16 |
| 01-Mar-18 | A | 16 | 23 | 15 |
| 01-Apr-18 | A | 19 | 12 | 26 |
| 01-May-18 | A | 10 | 25 | 30 |
| 01-Jun-18 | A | 24 | 19 | 28 |
| 01-Jul-18 | A | 22 | 20 | 28 |
| 01-Aug-18 | A | 25 | 22 | 12 |
| 01-Sep-18 | A | 23 | 11 | 15 |
| 01-Oct-18 | A | 13 | 24 | 15 |
| 01-Nov-18 | A | 19 | 27 | 21 |
| 01-Jan-18 | B | 30 | 18 | 15 |
| 01-Feb-18 | B | 11 | 14 | 30 |
| 01-Mar-18 | B | 26 | 12 | 20 |
| 01-Apr-18 | B | 24 | 25 | 19 |
| 01-May-18 | B | 18 | 26 | 29 |
| 01-Jun-18 | B | 13 | 28 | 11 |
| 01-Jul-18 | B | 24 | 28 | 21 |
| 01-Aug-18 | B | 20 | 15 | 23 |
| 01-Sep-18 | B | 27 | 10 | 13 |
| 01-Oct-18 | B | 29 | 22 | 17 |
| 01-Nov-18 | B | 13 | 17 | 12 |
| 01-Jan-18 | C | 11 | 20 | 18 |
| 01-Feb-18 | C | 21 | 21 | 17 |
| 01-Mar-18 | C | 15 | 21 | 25 |
| 01-Apr-18 | C | 14 | 12 | 15 |
| 01-May-18 | C | 13 | 22 | 17 |
| 01-Jun-18 | C | 20 | 24 | 18 |
| 01-Jul-18 | C | 27 | 14 | 30 |
| 01-Aug-18 | C | 22 | 12 | 25 |
| 01-Sep-18 | C | 27 | 14 | 24 |
| 01-Oct-18 | C | 20 | 19 | 30 |
| 01-Nov-18 | C | 21 | 25 | 16 |
Please I want to implement reusable R Code with clarification of parameters or variables for (Date, Value1, Value2, Value3), the required packages for R?
Thanks in advance
