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Home > Statistics Every Writer Should Know > The Stats Board > Discusssion
Ranking based on delta from mean I'm starting a high school database that will include statistics for sports such as batting average. I want to determine the mean for the population that entered a batting average. I then want to determine how far away the entry for a given student is from the mean. I then want to assign a ranking value to that student for that category, sum the ranking values for that student for the other categories he's entered, and arrive at an overall ranking level. I can do all this using the database. My question whether I can defend this when questioned by coaches and students? Can I assign points to a student based on how far from the mean they are, sum those points, and then rank the students based on their point totals and have the ranking be considered valid?
READERS RESPOND: Re: Ranking based on delta from mean Jack
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