4

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Average votes of answers for users with at least MinAnswers answers

Q&A about the site for professional robotic engineers, hobbyists, researchers and students

-- Average number of votes per question

SELECT
  1 AS [Site],
  Count(*) AS [Votes],
  Count(CASE v.VoteTypeID WHEN 2 THEN 1 END) AS [Upvotes],
  Count(CASE v.VoteTypeID WHEN 3 THEN 1 END) AS [Downvotes]
FROM 
  votes v
JOIN 
  posts p ON v.postid=p.id
WHERE 
  p.posttypeid = 1 and
  p.closeddate is null and 
  ( 
    DATEPART(YYYY, p.creationdate) > ##YYYY##  or 
    (
      DATEPART(YYYY, p.creationdate) = ##YYYY## and 
      DATEPART(MM, p.creationdate) >= ##MM##
    )
  ) and
  ( 
    v.VoteTypeId = 2 or
    v.VoteTypeId = 3
  );
  
SELECT
  1 AS [Site],
  Count(*) AS [Posts]
FROM
  posts p;

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edited may 13 13 Kaveh

created jul 13 10 sam.saffron