Input
A detailed log of all inputs and clicks recorded during the trial.
Key
| Field | Type | Requirement | Description |
|---|---|---|---|
| input_id | PRIMARY KEY | required | Primary key; each input or click has its own identifier value that is unique within the table. |
Context
| Field | Type | Requirement | Description |
|---|---|---|---|
| response_id | id | required | Indexing all the clicks that occurred within a given trial; ranging from 1 to input_count in the corresponding Response table. |
| response_element_index | index | optional | Indicates which of the clicks is used and in what order to form the actual response in the response table when response_structure is "sequence" or "set". |
When
| Field | Type | Requirement | Description |
|---|---|---|---|
| onset | float | required | Duration between the start of the trial and the moment the mouse button press occured, in seconds. |
| duration | float | optional | Describes for how long the mouse button was pressed, in seconds. |
Where
| Field | Type | Requirement | Description |
|---|---|---|---|
| x_screen | integer | optional | X coordinates of the click relative to the left edge of the screen in pixels. |
| y_screen | integer | optional | Y coordinates of the click relative to the top edge of the screen in pixels. |
| x_viewport | float | optional | X coordinates of the click relative to the left edge of the screen expressed as a fraction of the screen width. |
| y_viewport | float | optional | Y coordinates of the click relative to the top edge of the screen expressed as a fraction of the screen height. |
What
| Field | Type | Requirement | Description |
|---|---|---|---|
| object_type | enum | required | Describes the type of object that was clicked on (e.g., "button"). |
| object_name | string | required | The human-readable name of the object that was clicked on (e.g., "sos_box_1_3"). |
| is_object_enabled | boolean | optional | Indicates whether the object that was clicked on was enabled (clickable) or not. |
| object_state | string | optional | Describes the state the object was in before it was clicked on. The meaning of "state" depends on the particular task (e.g., "new empty"). |
| option_id | id | optional | If the click is on an option, this variable indicates which option it was. |
| stimulus_id | id | optional | If the click is on a stimulus, this variable indicates which stimulus it was. |