| Frame Element | Co_variable |
| Identifier | 0000000772 |
| Parent | Correlate |
| Number of Definitions | 4 |
| Number of Children | 0 |
| Path to Top | Co_variable -> Correlate -> Path -> Top |
| Frame | Type | Definition |
| Cause_change_of_position_on_a_scale | E | The Co-Variable is the scale that the (dependent ) Variable is measured against. |
| Cause_expansion | E | The feature that the size of the Item is varied in step with. |
| Cause_proliferation_in_number | E | The Co-Variable is the scale that the amount of the Set is measured against. |
| Expansion | P | Co_variable is the quantity that varies commensurately with the size of the Item , usually construed to be causally linked to the size. |