Weekly Challenges

MatteoReddavide · ‎07-11-2023

My solution

Spoiler

Charity_K_Wilson · ‎07-28-2023

The imputation was rough for me. And I use the multi-row formula often. I just struggled with it.

The ETS part was simple enough.

NMangera · ‎07-29-2023

takeway

1. directly read in zip files

ed_hayter · ‎08-14-2023

Spoiler

I was fairly quick at this one - could have done it faster had i not tried to avoid using crosstab by using group-by in the multi-row only to realize that would not work because without the crosstab I had not generated the null entries that needed to be imputed.

Challenge 170 WF Image.png

I was fairly quick at this one - could have done it faster had i not tried to avoid using crosstab by using group-by in the multi-row only to realize that would not work because without the crosstab I had not generated the null entries that needed to be imputed.