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Correlation of means or correlation of individual values



The 2019 Stack Overflow Developer Survey Results Are InCalculate Correlation between 2 valuesCalculating the correlation between subsequent values in a stream of numbersCorrelation between variablesData analysis: How did people beat the Great Hall game?Does correlation (PMCC) require variables to be normalCorrelation of three valuesCorrelation and Maximal Information Coefficient values interpretationHow to quantify how well 3D data can be fitted with a 2D triangle?Means for complex valuesHow to calculate weighted means when determining individual contribution to a goal










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I have a data set of player performances and am looking to calculate some correlations of their stats with win percentage. Some players have multiple performances, is it valid for me to take the mean of the player performances to calculate the correlation or should I keep all the players individual performances separate? I am afraid if I take the mean value I may lose some information on the player level with regards to their different performances.










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    0












    $begingroup$


    I have a data set of player performances and am looking to calculate some correlations of their stats with win percentage. Some players have multiple performances, is it valid for me to take the mean of the player performances to calculate the correlation or should I keep all the players individual performances separate? I am afraid if I take the mean value I may lose some information on the player level with regards to their different performances.










    share|cite|improve this question









    $endgroup$














      0












      0








      0





      $begingroup$


      I have a data set of player performances and am looking to calculate some correlations of their stats with win percentage. Some players have multiple performances, is it valid for me to take the mean of the player performances to calculate the correlation or should I keep all the players individual performances separate? I am afraid if I take the mean value I may lose some information on the player level with regards to their different performances.










      share|cite|improve this question









      $endgroup$




      I have a data set of player performances and am looking to calculate some correlations of their stats with win percentage. Some players have multiple performances, is it valid for me to take the mean of the player performances to calculate the correlation or should I keep all the players individual performances separate? I am afraid if I take the mean value I may lose some information on the player level with regards to their different performances.







      correlation means






      share|cite|improve this question













      share|cite|improve this question











      share|cite|improve this question




      share|cite|improve this question










      asked Mar 23 at 2:41









      GeorgeGeorge

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