Forecasting, Time Series Analysis, Fourier Transform, R, Ml So Good.
chr [1:1464469] "3,08879E+18" "NULL" "3,08879E+18" "3,08879E+18" ... $ CallDirection : chr [1:1464469] "Outgoing" "NULL" "NULL" "NULL" ... $ RecordType : chr [1:1464469] "VOIP call" "AgentState" "AgentState" "AgentState" ... $ StateName : chr [1:1464469] "NULL" "Released In Call" "In Call" "Wrap