"local_date","sms_received_daily_countmostfrequentcontact","sms_received_daily_count","sms_received_daily_distinctcontacts","sms_received_daily_timefirstsms","sms_received_daily_timelastsms"
"2020-05-28",1,12,12,6,1382
"2020-05-29",0,6,6,401,1382