Created
October 18, 2019 18:24
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pandas threshold function
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| def pd_threshold(in_dict,column_name,threshold_count): | |
| '''given a dictionary (or data frame), return a dictionary of the column values over a certain threshold''' | |
| df=pd.DataFrame(in_dict) | |
| df_count=df.groupby(column_name)[column_name].count() | |
| return df_count[df_count.where(df_count>threshold_count)>threshold_count].to_dict() |
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