Forecasting, Time Series Analysis, Fourier Transform, R, Ml So Good.
TC_df_wave2$newdate, value = fit$fitted.values, type = "Fitted") bind_rows(TC_df_wave2, fits) %>% ggplot(aes(x = newdate, y = value, color = type)) + geom_line()+ theme_bw()+ labs(col="", x="Date", y="Incoming calls") Not bad, but not perfect either. Lets move on. Fourier transformations Time to