similar to: polynomial predict with lme

Hello,   I am trying to calculate predicted values derived from one dataset into a hypothetical dataset. I tried this line of code:   graphdata$fmgpredvalues <- predict(Acs250.3.4, graphdata)   and received the following error message:   ERROR: ZXend[1], drop = FALSE] %*%lmeFit$beta   I have made sure all variable names are the same between the two datasets and all factors are appropriately

Hi, I fitted a linear model: fit <- lm(y ~ a * b + c - 1 , na.action='na.omit') Now I want to extract only the a * b effects with confidence intervals. Of course, I can just add the coefficients by hand, but I think there should an easier way. I tried with predict.lm using the 'terms' argument, but I didn't manage to do it. Any hints are appreciated, best, joerg

Hello, I ran two lme analyses and got expected results. However, I saw something suspicious regarding p-level for fixed effect. Models are the same, only experimental designs differ and, of course, subjects. I am aware that I could done nesting Subjects within Experiments, but it is expected to have much slower RT (reaction time) in the second experiment, since the task is more complex, so it

Hi R users, I am looking for a date function that will give the following: - The number-of-week value is in the range 01-53 - Weeks begin on a Monday and week 1 of the year is the week that includes both January 4th and the first Thursday of the year. If the first Monday of January is the 2nd, 3rd, or 4th, the preceding days are part of the last week of the preceding

Hi, I have used package quantreg to estimate a non-linear fit to the lowest part of my data points. It works great, by the way. But I'd like to extract the predicted values. The help for predict.qss1 indicates this: predict.qss1(object, newdata, ...) and states that newdata is a data frame describing the observations at which prediction is to be made. I used the same technique I used

how would one dial multiple multiline sip phones (cisco 7960) and making sure that all the phones ring on the next available line appearance? I'm currently using the local channel to accomplish this but I'm having some trouble. Here is the configs: each cisco 7960 phone has six registrations in sip.conf, 1XX1 thru 1XX6, normaly when an extension is dialed the following happens: exten

Dear Samba users. I have tried to add my Samba server to a Win2k AD mixed mode domain for several days. I have searched the Internet for information, but couldn't find a solution. So I will try to describe my problems here. I first tried to use "security = ADS" and add the Samba server as a native member. I have changed the settings in my krb5.conf and tested this with kinit: --

Hello everyone I have a couple of questions about the usage of the R function "read.table(.)". My point of departure is that I want to import a matrix (consisting of time and daily stock returns of many stocks) in R. Most of the data is numeric, however some values are missing (blanks) and in other cases I have the character "#DIV/0!" (from excel). My goal is to do some

Hi, I'm joining the NT4 PDC with my Samba-LDAP Box. When I execute the following command : net rpc samdump, I get the following output : Dumping DOMAIN database Dumping BUILTIN database Dumping PRIVS databases And with the command : net rcp vampire, I get the following output : Fetching DOMAIN database Fetching BUILTIN database But it seems that nothing

Hello all! Some days ago we received new UPS?Powercom BNT-2000AP with USB interface to replace an old staff and I've spent four last days trying to connect it with NUT. I have a FreeBSD 8.4 box with NUT 2.7.2. # dmesg|grep -i powercom ugen0.3: <POWERCOM Co.,LTD> at usbus0 uhid0: <POWERCOM Co.,LTD HID UPS Battery, class 0/0, rev 1.10/0.01, addr 3> on usbus0 uhid0: <POWERCOM

V; Sent via BlackBerry from T-Mobile -----Original Message----- From: r-help-request at r-project.org Date: Tue, 30 Sep 2008 12:00:06 To: <r-help at r-project.org> Subject: R-help Digest, Vol 67, Issue 31 Send R-help mailing list submissions to r-help at r-project.org To subscribe or unsubscribe via the World Wide Web, visit https://stat.ethz.ch/mailman/listinfo/r-help or, via email,

This patch series introduces the VHD library. It is based on the blktap2 one, with changes coming from the blktap2.5 one. Signed-off-by: Thanos Makatos <thanos.makatos@citrix.com>