急需，希望给位大侠帮忙 O(∩_∩)O~ 不是arima过程的也可以

下面是SAS帮助文档中的一段话，但是我使用了这个选项，怎么也找不到测试的结果，谢谢啦！

WHITENOISE=ST | IGNOREMISS specifies the type of test statistic that is used in the white noise test of the series when the series contains missing values. If WHITENOISE=IGNOREMISS, the standard Ljung-Box test statistic is used. If WHITENOISE=ST, a modification of this statistic suggested by Stoffer and Toloi (1992) is used. The default is WHITENOISE=ST.