subpopulation analysis

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omar21
omar21 Dataiku DSS Core Designer, Dataiku DSS Adv Designer, Registered Posts: 18 ✭✭✭✭

I'm trying to evaluate the performance of a model with the metrics and subpopulation analysis,

but I couldn't interpret the subpopulation analysis I don't understand the red/green flesh and the

numerical values associated to every attribute

can you help me

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  • Manuel
    Manuel Alpha Tester, Dataiker Alumni, Dataiku DSS Core Designer, Dataiku DSS ML Practitioner, Dataiku DSS Core Concepts, Dataiku DSS Adv Designer, Registered Posts: 193 ✭✭✭✭✭✭✭
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    Hi Omar,

    DSS splits the source dataset into two populations: training and test. The model is then evaluated against the test population.

    The red numbers indicate the false-negatives (predicted 0 by the model, but actually 1) and false-positives (predicted 1, actually 0), in the test population. The green numbers represent correct predictions.

    I hope this helps.

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