| millis | pdsi | system:index | |
|---|---|---|---|
| 0 | 1161928800000 | 1.080541 | 20061027 |
| 1 | 1162360800000 | 0.900011 | 20061101 |
| 2 | 1162792800000 | 0.756812 | 20061106 |
| 3 | 1163224800000 | 0.595291 | 20061111 |
| 4 | 1163656800000 | 0.490457 | 20061116 |
| ... | ... | ... | ... |
| 1454 | 1790488800000 | -0.988715 | 20260927 |
| 1455 | 1790920800000 | -1.025636 | 20261002 |
| 1456 | 1791352800000 | -1.119470 | 20261007 |
| 1457 | 1791784800000 | -1.212089 | 20261012 |
| 1458 | 1792216800000 | -1.319110 | 20261017 |
1459 rows × 3 columns