Changes between Version 22 and Version 23 of Ticket #425


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Timestamp:
Jan 13, 2009, 11:35:23 PM (12 years ago)
Author:
Peter
Comment:

changing geometric to arithmetic

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  • Ticket #425 – Description

    v22 v23  
    44
    55 1. Partition into quantiles, q_i=(i-0,5)/N, i=1, 2, ..., N
    6  1. Calculate the geometric mean for each quantile
     6 1. Calculate the arithmetic mean for each quantile
    77 1. Do the same for the target
    88 1. Calculate the difference between of target and column means. Now we have N differences d_i.