How to fix "AttributeError: Name of the index variable in the target entity or "instance_id" must be present in cutoff_time" error in featuretools?

Asked Jul 10 '19 at 06:53

Active Jul 10 '19 at 06:53

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I have transactions and customers entities and my label and cutoff_time columns are in transactions entity where my target entity is customers. customers and transactions entities have relationship. How can I point my cutoff_time from customers entity?

I have created dataframe where 'customer_id' points customer table and time and label points transactions table.

cutoff_times = pd.DataFrame()

cutoff_times['customer_id'] = es['customers'].df['customerno']

cutoff_times['time'] = es['transactions'].df['date']

cutoff_times['label'] = es['transactions'].df['action']

asked Jul 10 '19 at 06:53

Mehriniso

can you provide the output of `print(es)`, `print(es['transactions'])`, and `print(es['customers'])`. also, what is your target entity? – Max Kanter Jul 10 '19 at 13:43
1

My target entity was customers and I changed it to transactions entity. modified `cutoff_times = es['transactions'].df[['id', 'date', 'action']].sort_values(by='date'). `Now it is working. – Mehriniso Jul 11 '19 at 11:09

How to fix "AttributeError: Name of the index variable in the target entity or "instance_id" must be present in cutoff_time" error in featuretools?

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