~l3on/ubuntu/precise/rkward/rebuild1

<!DOCTYPE rkhelp>

<document>

        <summary>

                This test computes Box-Pierce or Ljung-Box test statistic for examining the null hypothesis of independence in a given time series.

        </summary>

 

        <usage>

                Select the data sets for which you want to perform the Box-Pierce or Ljung-Box test. For this test the samples need to be numeric vectors (see below for details).

        </usage>

 

        <settings>

                <caption id="tab_variables"/>

                <setting id="x">Select the data to be computed. The vectors need to be numeric, and can be of different length.</setting>

                <setting id="lag">Number of autocorrelation coefficients to base the test on.</setting>

                <setting id="type">Define type of test. Either Ljung-Box or Box-Pierce can be used.</setting>

                <caption id="tab_options"/>

                <setting id="narm">Exclude missing values from calculation?</setting>

                <setting id="length">Show the total length of the data, and the number of missing values (purely informational, does not affect the test)?</setting>

        </settings>

        <related>

                <ul>

                        <li><link href="rkward://component/kpss_test"/></li>

                        <li><link href="rkward://rhelp/Box.test"/></li>

                </ul>

        </related>

</document>