Type: nodetool.data.Filter
Namespace: nodetool.data
Description
Filter dataframe based on condition. filter, query, condition
Example conditions:
age > 30
age > 30 and salary < 50000
name == 'John Doe'
100 <= price <= 200
status in ['Active', 'Pending']
not (age < 18)
Use cases:
- Extract subset of data meeting specific criteria
- Remove outliers or invalid data points
- Focus analysis on relevant data segments
Properties
| Property | Type | Description | Default |
|---|---|---|---|
| df | dataframe |
The DataFrame to filter. | {'type': 'dataframe', 'uri': '', 'asset_id': None, 'data': None, 'columns': None} |
| condition | str |
The filtering condition to be applied to the DataFrame, e.g. column_name > 5. | `` |
Outputs
| Output | Type | Description |
|---|---|---|
| output | dataframe |
Metadata
Related Nodes
Browse other nodes in the nodetool.data namespace.