Forecasting, Time Series Analysis, Fourier Transform, R, Ml So Good.
c("AgentState", "Callback call", "E-mail call"))%>% filter(CallDirection=="Incoming" & DoneInIVR==0 & AgentSequence==1)%>% group_by(newdate)%>% dplyr::select(newdate)%>% count()%>% ungroup()%>% imputeTS::na_kalman(.) %>% as_tsibble()%>% tsibble::fill_gaps()%>% replace(is.na(.), 0)%>%