featuretools.primitives.Day¶
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class featuretools.primitives.Day[source]¶
- Determines the day of the month from a datetime. - Examples - >>> from datetime import datetime >>> dates = [datetime(2019, 3, 1), ... datetime(2019, 3, 3), ... datetime(2019, 3, 31)] >>> day = Day() >>> day(dates).tolist() [1, 3, 31] - 
__init__()¶
- Initialize self. See help(type(self)) for accurate signature. 
 - Methods - __init__()- Initialize self. - generate_name(base_feature_names)- generate_names(base_feature_names)- get_args_string()- get_arguments()- get_filepath(filename)- get_function()- Attributes - base_of- base_of_exclude- commutative- default_value- input_types- max_stack_depth- name- number_output_features- uses_calc_time- uses_full_entity
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