Forecasting, Time Series Analysis, Fourier Transform, R, Ml So Good.
c("AgentState", "Callback call"))%>% filter(CallDirection=="Incoming" & DoneInIVR==0 & AgentSequence==1)%>% count()%>% group_by(RecordType) %>% imputeTS::na_kalman(.) %>% select(RecordType, newdate, n)%>% as_tsibble(key = RecordType, index = newdate) %>% fill_gaps(n = 0, .full = end()) train_tbl <-