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Dear r-help team: Is a package implemented in R which includes a function that calculates polynomial distributed lag models (also: Almon models, pdl-model)? Provided a pdl function is available, can it be applied to robust statistics like MM-estimators? Thanks in advance! Best regards, Carsten Colombier Dr. Carsten Colombier Economist Group of Economic Advisers Swiss Federal Finance Administration Bundesgasse 3 CH-3003 Bern phone +41 31 322 63 32 fax +41 31 323 08 33 email: carsten.colombier at efv.admin.ch www.efv.admin.ch

...ch is based on R^2, is used as a measure for multicollinearity. But, in contrast to OLS regression there is no robust R^2 available for MM-regressions in R. Do you know if an equivalent or an alternative nmeasure of multicollinearity is available for MM-regression in R? With best regards, Carsten Colombier Dr. Carsten Colombier Economist Group of Economic Advisers Swiss Federal Finance Administration Bundesgasse 3 CH-3003 Bern phone +41 31 322 63 32 fax +41 31 323 08 33 email: carsten.colombier at efv.admin.ch www.efv.admin.ch

Dear R-users, Do you know if there is any function in R available which calculates an R^2 for a robust MM-regression? With best regards, Carsten Colombier Dr. Carsten Colombier Economist Group of Economic Advisers Swiss Federal Finance Administration Bundesgasse 3 CH-3003 Bern phone +41 31 322 63 32 fax +41 31 323 08 33 email: carsten.colombier at efv.admin.ch www.efv.admin.ch

I want to add some information When the "50 minute shift" occurs. It occurs simultaneously on all domU and dom0. on all domU and dom0, the syslog says Clocksource tsc unstable (delta = -2999660303146 ns) (or something very near 3000 seconds) Using ntp is ok to resync the clock but does not prevent the problem from occuring.

Package: xen-utils-common Version: 4.0.0-1 Severity: important Tags: patch --- Please enter the report below this line. --- when you use "hardware" virtual machine (with qemu) with xen configured for bridging the network script treates a tap interface and then /etc/xen/scripts/qemu-ifup adds it to the bridge. That would be ok but tap interfaces have a random mac address and the bridge

Hello, I have some trouble with the current setup (it's a testing environment): 2 server with Dovecot 1.1.4 from source (OS Debian testing 2.6.26) (name: "exim" and "exim2") 1 NFS server (OS Debian testing 2.6.26) I use NFS v.4, indexes shared over NFS. The relavant part of Dovecot configuration: dotlock_use_excl = yes mail_nfs_storage = yes mail_nfs_index = yes

Package: libxen-dev Version: 4.1.4-3+deb7u1 Severity: wishlist Dear Maintainer, I want to make some fine monitoring of my xen machines and the xentop utility does not exactly fits my needs I saw in the sources that it uses some kind of library named libxenstat wich seems very acurate. This library is already built to make the xentop utility but the debian package does not makes it available as

I'm experimenting with asterisk. This is my environment: - Debian sarge (vanilla kernel 2.4.29) - Asterisk 1.0.7-BRIstuffed-0.2.0-RC8g - Two sip phones (One cisco 7905 and one soft-phones X-Lite) - Digi International Datafire Micro V (Europe) (rev 02) (zaphfc) After two days of work now I can call between the two sip phones and I can call from sip phones to outside numbers via ISDN card.

Hi everybody, I'm learning R and statistics and wanted to use a real case scenario for my study... however a colleague is convinced my use of the linear regression function is incorrect. Could you please help clarify if what I'm doing is wrong? And in particular why is wrong? I was thinking to use a simple linear regression as a basic predictive model. I've a number of stores in