2023: Week 27 - The Cost of Running the Prep School

Challenge by: Tanbir Jalil

This is our next challenge from one of the members of the 38th cohort of the Data School UK.

You have been tasked with helping the executives of the School District Board analyse how their overhead costs vary from school to school, and over time. 

Inputs

The data is provided to you in excel format, with 4 sheets for 4 different Schools. 
Table, Excel Description automatically generated

Requirements

  • Input the data
  • Consolidate the data from the 4 different excel sheets into 1 data set
  • The executives would like the data transformed so each row is the monthly costs broken down into each category, for each school
  • Calculate the total monthly cost for each school
  • Make it so that the dataset is ordered by month, for each school
  • Output the data

Output

  • 8 fields
    • Sort
    • School Name
    • Date
    • Total Cost
    • Gas Cost
    • Electricity Cost
    • Water Cost
    • Maintenance Cost
  • 48 rows (49 including headers)
You can download all the output from here.

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

You can also post your solution on the 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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