The following example shows how to calculate the differences between data values of a time series.
Column C2 contains the differences between consecutive values in the electric charges column.
| C1 | C2 |
|---|---|
| Electric Charges | |
| 1264 | * |
| 1150 | -114 |
| 1384 | 234 |
| 1651 | 267 |
| 1374 | -277 |
| ... | ... |