THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
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Code Block |
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min(average_absolute_deviation(list_of_number_of_records_received_by_each_subtask) / mean(list_of_number_of_records_received_by_each_subtask), 100) |
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Number of records received by sub-tasks within an operator | SkewnessData Skew Score |
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1 1 1 5 10 (i.e. five subtasks, first three each receives 1 record and last two gets 5 and 10 records each) | 88% |
5 5 5 5 5 | 0% |
1 1 5 5 5 | 54% |
4 5 5 5 5 | 7% |
0 0 0 0 0 | 0 (idle operator) |
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