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Plotando os resíduos

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    Mounkaila D.
    NE
    Mounkaila D.

    clearned

    Henock A.
    ET
    Henock A.

    done

    Rachel N.
    IE
    Rachel N.

    Plotting the residuals

    Jahidul I.
    BD
    Jahidul I.

    The residuals can then be plotted on a scatterplot to determine whether or not a linear relationship adequately describes the data. CASE 1 (residual plot appears to be random) No pattern exists. The residuals are randomly spread around the zero line. There is no reason to look beyond a linear model. CASE 2 (pattern exists) A pattern exists therefore there may be a better model than a linear model. A suitable transformation may be able to linearise the data.

    Jahidul I.
    BD
    Jahidul I.

    what is Residual Plot ?

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