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References: [ +from:Mustaque.Ahmed@wdr.com: 8 ]

Total 8 documents matching your query.

1. [S] Re: correlation over different windows (score: 1)
Author: Mustaque Ahmed <Mustaque.Ahmed@wdr.com>
Date: Thu, 22 Apr 99 13:33:46 -0400
Dear listmates, I have data on two series, x & y, for a few years, with some missing values. What would be the easiest way to calculate (trimmed) correlation over different windows ( 7 days, 30 days,
/archives/html/s-news/1999-04/msg00211.html (7,905 bytes)

2. [S] Looping question (score: 1)
Author: Mustaque Ahmed <Mustaque.Ahmed@wdr.com>
Date: Thu, 4 Mar 99 10:46:22 -0500
Hi Listmates, I need a little bit help in Splus programming. I had day1 data Date time price 1998-12-01 00:00:38 5.5 1998-12-01 9:40:40 4.9 1998-12-01 10:10:10 5.0 1998-12-01 20:40:10 5.1 1998-12-01
/archives/html/s-news/1999-03/msg00038.html (7,859 bytes)

3. [S] Data Format (score: 1)
Author: r.es>
Date: Mon, 22 Mar 99 09:54:57 -0500
I have data 1/1/99 80 1/1/99 85 1/1/99 83 1/1/99 84 1/2/99 80 1/2/99 78 1/2/99 73 1/2/99 81 I want to write it as follows 1/1/99 80 85 83 84 1/2/99 80 78 73 81 I would appreciate it if somebody coul
/archives/html/s-news/1999-03/msg00223.html (6,793 bytes)

4. [S] Re: Data Format (score: 1)
Author: .com>
Date: Tue, 23 Mar 99 15:44:31 -0500
There was considerable interest by other members of our group in answers to my question about data format. So, I will summarize the helpful suggestions that I received. My original question was: ** R
/archives/html/s-news/1999-03/msg00242.html (8,851 bytes)

5. [S] Re: probability and mathematical statistics (score: 1)
Author: Mustaque Ahmed <Mustaque.Ahmed@wdr.com>
Date: Thu, 25 Feb 99 08:27:04 -0500
Hi Listmates, I would appreciate it if anybody could recommend a couple of books on probability & mathematical statistics. I am looking for something that is applied, advanced but not all theorems, t
/archives/html/s-news/1999-02/msg00146.html (7,031 bytes)

6. [S] ordered probit (score: 1)
Author: Mustaque Ahmed <Mustaque.Ahmed@wdr.com>
Date: Wed, 23 Sep 98 13:41:52 -0400
Hi Listmates, I am looking for some ordered probit code in Splus. Any help would be greatly appreciated. Thanks. Mustaque Ahmed -- This message was distributed by s-news@wubios.wustl.edu. To unsubscr
/archives/html/s-news/1998-09/msg00146.html (6,652 bytes)

7. msg00086.html (score: 1)
Author: Mustaque Ahmed <Mustaque.Ahmed@wdr.com>
Date: Thu, 13 Aug 98 09:00:37 -0400
I am pretty sure S.Y. will not be very thrilled by this correction. Mustaque Ahmed -- This message was distributed by s-news@wubios.wustl.edu. To unsubscribe send e-mail to s-news-request@wubios.wus
/archives/html/s-news/1998-08/msg00086.html (6,712 bytes)

8. [S] A Simple Question about Correaltion (score: 1)
Author: Mustaque Ahmed <Mustaque.Ahmed@wdr.com>
Date: Wed, 26 Aug 98 11:35:30 -0400
This is not a purely S-plus question. I am trying to measure the association between two series. Historical correlation (as rescaled covariance) numbers are not satisfactory. Any idea how I can get
/archives/html/s-news/1998-08/msg00189.html (7,260 bytes)

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