What is yhat1

[DaToKi]

In the created df forecast there is ds and y.

What are the values of yhat1?

[HansikaPH]

Hi @DaToKi, yhat1 values are the predictions from the model. In this case, since you are forecasting into the future, the true y values are not available, but the forecasts(yhat1) are available from the model.

[DaToKi]

Thanks!

[wangzhongqing]

hi, can you save model? @HansikaPH

[ourownstory]

@DaToKi if you do not specify any n_lags, yhat1 is identical to the returned yhat in fbprophet.

if n_lags > 0 is specified, the number 'n' after yhat'n' refers to the 'n'-th step forecasted into the future, up to n_forecasts steps.

[DaToKi]

Thanks!

[wangzhongqing]

hi, can you save model? @ourownstory

[ourownstory]

@wangzhongqing currently no, but you could implement #27 yourself

[nachi-lieder]

Hi, thanks, when predicting 5 days ahead , i get 5 yhats, but some are NaN. how does that work? which one should I use?