The only other modification I made was: 
    printf "%s\t%d\n",
    $key,$buckets->{$key}->{count};

[download]
since I don't actually need the articulated list of IDs unless they're called for. The resulting list is really quite interesting. Almost all impact occurs across EVERY ID. But several only have impact on 3 or 4. Quite telling. Thanks again o/
Me

In reply to Re^4: Bucketing,Slicing and Reporting data across multiple dimensions by Voronich
in thread Bucketing,Slicing and Reporting data across multiple dimensions by Voronich

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