Health Data Interview Questions

88 health data interview questions shared by candidates

What is the following SQL code trying to do? Please explain (select A.RecipientID B.BeginDate, B.EndDate, B.CountyOfResidence, B.MajorProgram, B.EligibilityType, A.Birthdate, (Case When ((date'2010-12-31' - dhsviews.RecipientsV.Birthdate ) / 365.25) <= 21 then 'Ages 0 through 21' When ((date'2010-12-31' - dhsviews.RecipientsV.Birthdate ) / 365.25) <= 65 then 'Ages 22 through 65' When ((date'2010-12-31' - dhsviews.RecipientsV.Birthdate ) / 365.25) <= 65 then 'Ages 66 and Over' Else 'error' end_ as Age_Category from dhsviews.Recipients V as A, DHSViews.RecipientElibgibility V as B Where A.RecipientID = B.RecipientID and B.MajorProgram IN ('MA', 'NM', 'IM', 'EH') and B.EligibilityStatus IN('A', 'C') and B.BeginDate <= date '2010-12-31' and B.EndDate >= date '2010-01-01' Order by 1,2);
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Health Data Analyst

Interviewed at State of Minnesota

4.1
Apr 15, 2020

What is the following SQL code trying to do? Please explain (select A.RecipientID B.BeginDate, B.EndDate, B.CountyOfResidence, B.MajorProgram, B.EligibilityType, A.Birthdate, (Case When ((date'2010-12-31' - dhsviews.RecipientsV.Birthdate ) / 365.25) <= 21 then 'Ages 0 through 21' When ((date'2010-12-31' - dhsviews.RecipientsV.Birthdate ) / 365.25) <= 65 then 'Ages 22 through 65' When ((date'2010-12-31' - dhsviews.RecipientsV.Birthdate ) / 365.25) <= 65 then 'Ages 66 and Over' Else 'error' end_ as Age_Category from dhsviews.Recipients V as A, DHSViews.RecipientElibgibility V as B Where A.RecipientID = B.RecipientID and B.MajorProgram IN ('MA', 'NM', 'IM', 'EH') and B.EligibilityStatus IN('A', 'C') and B.BeginDate <= date '2010-12-31' and B.EndDate >= date '2010-01-01' Order by 1,2);

Gave me a box of legos and had me build a tower as high as I could in 3 minutes that'd hold a cell phone for at least 10 seconds. After I did this they told me to make it higher. Then they had me make it even higher.
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ETL Developer - Health Data Compass

Interviewed at University of Colorado Denver

4.1
Dec 2, 2016

Gave me a box of legos and had me build a tower as high as I could in 3 minutes that'd hold a cell phone for at least 10 seconds. After I did this they told me to make it higher. Then they had me make it even higher.

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