Weekly Challenges

rachel_lynch · ‎07-03-2023

Slight difference in confidence levels...

Rachel Lynch

joe_siegele · ‎07-03-2023

here is my solution:

michaelbono16 · ‎07-07-2023

BS_THE_ANALYST · ‎07-07-2023

Replicated the data prep in Python aswell:

All the best,
BS
LinkedIN

MatteoReddavide · ‎07-19-2023

My solution, some differences caused by version used

lwolfie · ‎07-24-2023

My answers are the same as the solution posted but not the ones included in the start file.

NMangera · ‎07-28-2023

takeaway

1. predictive models are only as good as the data feeding them. As is often remarked: garbage in, trash out

Tofel · ‎08-02-2023

ed_hayter · ‎08-03-2023

Good to learn more about time series seems like a useful tool

Challenge 24 WF Image.png

gawa · ‎08-19-2023

Slight error in decimal order but it should be ok

Challenge #24: ARIMA Time Series