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Box-Whisker Plot (or) Box-Plot

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  • #53466

    SOS
    Member

    Hi,

    (1) If we wanted to compare variances of Two data sets, we use F-Test. I wanted to know how F-Ratio is calculated. Is it always Larger Variance / Smaller Variance (i.e.) Larger Variance in (Numerator) divided by Smaller Variance in (Deonominator).

    (2) Does anyone know how to perform a Sensitivity Analysis in Simulation

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    #190245

    bbusa
    Participant

    SOS

    The questions you have asked here have nothing to do with Box and Whisker !

    1. It is just a ratio hence doesn’t matter
    2. I use Crystal Ball for sensitivity analysis

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    #190248

    SOS
    Member

    I think Sensitivity Analysis is performed using Crystall Ball, which uses Rank Correlation method. Suppose if a simulation consists of 5 Input variables and 2 Forecast Outputs, then how to find out Rank Correlation. Whether Rank Correlation is performed within Input Variables as well as Output Variables.

    Can anyone will guide.

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