help for getknots
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Title

    getknots -- Stores the location of knots in a local macro.

Syntax

        getknots

Description

    getknots can be used after the mkspline command using the cubic option.
    It stores the location of the knots in a local macro called `knots'.


Example


    sysuse uslifeexp, clear
    drop if year == 1918 /// spanish flu
    mkspline ys = year, cubic
    getknots
    di "`knots'"



Author

    Maarten L. Buis
    Vrije Universiteit Amsterdam
    Department of Social Research Methodology
    m.buis@fsw.vu.nl


Also see


    Online:  mkspline
    If installed: mfxrcspline