Input
Output
Weekly Challenge #145
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In the spirit of the season, the Community team would like to donate to a local Colorado charity and we need your help! In today's challenge, you'll help us find a worthy charity, and in next week's part II, you'll help us determine exactly how to spend the money.
We need you to analyze publicly available IRS data. There are three key datasets:
Exempt Organization Returns Filed in Calendar Year 2017: download the Form 990 Extract here.
Download the corresponding data dictionary here.
There's also an IRS lookup list that will allow you associate Employer Identification Number (EIN) to the charity's name. Download it here.
Blend and analyze the data to determine which charity we will donate to given:
It needs to be in Colorado (see State field)
It should benefit people (see Grants to individuals? field)
They should actively be raising funds (see Fundraising activities? field)
We should be allowed to donate items, not just cash (see Deductible non-cash contributions? field)
The charity should be small and flying under the radar (Number of employees < 300; Advertising and promotion < $1,000)
But making a big impact (Total contributions > $5,000,000)
Once you've narrowed down the list based on the above criteria, rank the remaining charities based on fundraising efficiency and select the top charity! (see Fundraising expenses and Total contributions fields)
https://s3-us-west-1.amazonaws.com/ayx.community.assets/17eofinextract990.dat
URL_Data
https://s3-us-west-1.amazonaws.com/ayx.community.assets/17eofinextractdoc.xls
URL_Dictionary
https://s3-us-west-1.amazonaws.com/ayx.community.assets/data-download-pub78.txt
URL_EIN
Skip
1
Skip 1st 1
FirstRow
Ignore
Formula
IF Left([Name],6)=="Field_" THEN "false"
ELSE "true" ENDIF
RightInputRows
Ignore
Mapped
Element Name
Description
[Grants to individuals?]=="Y"
AND
[Fundraising activities?]=="Y"
AND
[Deductible non-cash contributions?]=="Y"
AND
[Number of employees]<300
AND
[Advertising and promotion]<1000
AND
[Total contributions]>5000000
Custom
=
True
fixed
2018-12-10 14:53:03
0
2018-12-10 14:53:03
2018-12-10 14:53:03
[Grants to individuals?]=="Y"
AND
[Fundraising activities?]=="Y"
AND
[Deductible...
URL_EIN
String
65001
GET
Compose
2
600
DownloadData
length([DownloadData])>1
Custom
IsNotNull
DownloadData
True
fixed
2018-12-10 15:15:45
0
2018-12-10 15:15:45
2018-12-10 15:15:45
length([DownloadData])>1
DownloadData
Ignore
[State] = "CO"
Simple
=
State
True
fixed
2018-12-10 15:20:53
0
CO
2018-12-10 15:20:53
2018-12-10 15:20:53
[State] = "CO"
C:\Program Files (x86)\Alteryx\Engine\Engine_6520_184e21dfba8a407cbbcad561aaa2887c_\Engine_9604_9d1482923e0a43f19ef5a3ced8fa3d54_.yxdb
Single
Profile
Efficiency = IF [Fundraising expenses]==0 THEN 0
ELSE [Total contributions]/[Fun...
Efficiency - Descending
First
1
First 1
URL_Dictionary
SpecificFile
Path
GET
Compose
2
600
Path = [Engine.TempFilePath]+right([URL_Dictionary],findstring(ReverseString([UR...
C:\Program Files (x86)\Alteryx\Engine\Engine_4580_a4588934f0034c2b9d49b1f03d4d1bd6_\17eofinextractdoc.xls|||`990$`
False
False
ModifySQL
Path
C:\Program Files (x86)\Alteryx\Engine\Engine_4580_a4588934f0034c2b9d49b1f03d4d1bd6_\17eofinextractdoc.xls
URL_Data
String
65001
GET
Compose
2
600
DownloadData
DownloadData
Last
FirstRow
Warn
Horizontal
Challenge_0145-CharlieS_Solution