aggregation

Aggregation in Pandas Question: How can I perform aggregation with Pandas? No DataFrame after aggregation! What happened? How can I aggregate mainly strings columns (to lists, tuples, strings with separator)? How can I aggregate counts? How can I create a new column filled by aggregated values? I’ve seen these recurring questions asking about various faces …

Django Aggregation: Sum return value only? Question: I have a list of values paid and want to display the total paid. I have used aggregation and Sum to calculate the values together. The problem is,I just want the total value printed out, but aggregation prints out: {‘amount__sum’: 480.0} (480.0 being the total value added. In …