2020: Week 32

Challenge by: Carl Allchin 
Difficulty Level: We might get some [angry / frustrated] tweets about this

One of the features that many users have requested is to solve a common challenge in Excel, to copy down data from the cell above if it is currently null. 


As a human, we look at this data table and assume that Jenny manages Chelmsford, Ipswich and the Norwich stores of Chin & Beard Suds Co. We assume Tom manages the next four stores. Jonathan manages Northampton and Leicester. 

However, many data tools don't make this same assumption and it is difficult to apply this assumption - especially when correct. 

Input

The table above is the input. Get it here.

Requirements

This challenge is about how do you copy down the name of the Store Manager into the null cell below. 

Leave no nulls in the table

I'm not going to give many clues as I'm looking forward to seeing what you do to resolve this. 

Rules
No manual entry of data points though!! 
  • We want solutions that would work if this table got bigger and we added another manager for different stores. 
  • No use of the Script Step

Output


One file:
  • 3 Data Fields
    • Store Manager
    • Store
    • Sales Target
  • 9 Rows (10 including Headers)
Here is the Output file to let you check your structure.

After you finish the challenge make sure to fill in the participation tracker, then share your solution on Twitter using #PreppinData and tagging @Datajedininja, @JennyMartinDS14, @JonathanAllenby & @TomProwse1

You can also post your solution on the brand new Tableau Forum where we have a Preppin Data community page. Post your solutions and ask questions if you need any help! 





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