| Name | Type | Description |
|---|---|---|
| time | datetime | The timestamp that represents the start of the interval span. |
| open | float | The first traded price during the period |
| close | float | The last traded price during the period |
| high | float | The highest price over the span of the period |
| low | float | The lowest price over the span of the period |
| close_time | datetime | The timestamp that represents the end of the interval span. |
| interval | str | The size of the interval. |
| average | float | The average trade price of an individual stock during the interval. |
| change | float | The change ratio from open to close. ((Close - Open)/Open). |