Re: [R] about kpss.test()

2005-03-10 Thread Achim Zeileis
On Wed, 9 Mar 2005 14:32:09 -0500 (EST) Weiguang Shi wrote: --- Achim Zeileis [EMAIL PROTECTED] wrote: First of all, could you tell me what the KPSS Level in the output of the test means? Thanks. But I meant to also ask about the number after that, e.g., KPSS Level = 0.0027

[R] about kpss.test()

2005-03-09 Thread Weiguang Shi
Hi All, First of all, could you tell me what the KPSS Level in the output of the test means? I have a series, x, of periodic data and tried kpss.test() on it to verify its stationarity. The tests gave me the p-value above 0.1. Since the null hypothesis N0 is that the series _is_ stationary,

Re: [R] about kpss.test()

2005-03-09 Thread Achim Zeileis
On Wed, 9 Mar 2005 13:31:16 -0500 (EST) Weiguang Shi wrote: Hi All, First of all, could you tell me what the KPSS Level in the output of the test means? It means that you tested for level stationarity and gives you the test statistic. I have a series, x, of periodic data and tried

Re: [R] about kpss.test()

2005-03-09 Thread Weiguang Shi
--- Achim Zeileis [EMAIL PROTECTED] wrote: First of all, could you tell me what the KPSS Level in the output of the test means? Thanks. But I meant to also ask about the number after that, e.g., KPSS Level = 0.0027 Please check the references of kpss.test or any book on