CategoryMismatchTrainTest#
- class CategoryMismatchTrainTest[source]#
Find new categories in the test set.
- Parameters
- columnsUnion[Hashable, List[Hashable]] , default: None
Columns to check, if none are given checks all columns except ignored ones.
- ignore_columnsUnion[Hashable, List[Hashable]] , default: None
Columns to ignore, if none given checks based on columns variable.
- max_features_to_showint , default: 5
maximum features with new categories to show
- max_new_categories_to_showint , default: 5
maximum new categories to show in feature
- __init__(columns: Optional[Union[Hashable, List[Hashable]]] = None, ignore_columns: Optional[Union[Hashable, List[Hashable]]] = None, max_features_to_show: int = 5, max_new_categories_to_show: int = 5, **kwargs)[source]#
- __new__(*args, **kwargs)#
Methods
Add new condition function to the check. |
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Add condition - require column not to have greater than given number of different new categories. |
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Add condition - require column not to have greater than given ratio of instances with new categories. |
Remove all conditions from this check instance. |
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Run conditions on given result. |
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Finalize the check result by adding the check instance and processing the conditions. |
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Return check metadata. |
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Name of class in split camel case. |
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Return parameters to show when printing the check. |
Remove given condition by index. |
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Run check. |
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Run check. |
