I have a dataset in Pandas consisting of phone call logs, from several caller numbers into several destination numbers. Calls are logged as soon as they are completed.

I have a dataset in Pandas consisting of phone call logs, from several caller numbers into several destination numbers. Calls are logged as soon as they are completed.

I have a dataset in Pandas consisting of phone call logs, from several caller numbers into several destination numbers. Calls are logged as soon as they are completed.

I have a dataset in Pandas consisting of phone call logs, from several caller numbers into several destination numbers. Calls are logged as soon as they are completed.

I have a dataset in Pandas consisting of phone call logs, from several caller numbers into several destination numbers. Calls are logged as soon as they are completed.