similar to: Joining uneven datasets

Hello R-Users, I am new to R and trying my best however I need help with this simple task. I have a dataset, YM1207. X.Symbol Date Time Exchange TickType ReferenceNumber Price Size 12491 3:YMZ7.EC 12/03/2007 08:32:50 EC B 85985770 13379 7 12492 3:YMZ7.EC 12/03/2007 08:32:50 EC A 85985771 13380 4 12493

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I am looking for help to analyze an unbalanced AB/BA cross-over design by requesting the type III SS ! # Example 3.1 from S. Senn (1993). Cross-over Trials in Clinical Research outcome<-c(310,310,370,410,250,380,330,270,260,300,390,210,350,365,370,310,380,290,260,90,385,400,410,320,340,220) subject<-as.factor(c(1,4,6,7,10,11,14,1,4,6,7,10,11,14,2,3,5,9,12,13,2,3,5,9,12,13))

I want to take the first row of each unique ID value from a data frame. For instance > ddTable <- data.frame(Id=c(1,1,2,2),name=c("Paul","Joe","Bob","Larry")) I want a dataset that is Id Name 1 Paul 2 Bob > unique(ddTable) Will give me all 4 rows, and > unique(ddTable$Id) Will give me c(1,2), but not accompanied by the name column.

Hi folks, I've compiled the new OpenSSH 4.0p1 on my Linux box running Fedora Core 2 (kernel 2.6.10) the same way as I did with 3.9p1 and all previous versions. Key-based login works fine, but if I login from a host that require me to enter my login password (keyboard-interactive), then the sshd child process segfaults. Don't know if this is specific to my system or to Linux in general.

https://bugzilla.samba.org/show_bug.cgi?id=13388 Bug ID: 13388 Summary: Feature request: When deleting files only delete files that are over a certain age. Product: rsync Version: 3.1.3 Hardware: All OS: All Status: NEW Severity: enhancement Priority: P5 Component:

Hi, I have the panel data of income statement of several banks. The date 9803 means 1998-Q1, 9806 means 1998-Q2, etc. I transform the date code to 1 (for 1998Q1), 2 (for 1998Q2), ...., 16 (for 2011Q4) where 1, 2, .... are placed in Col1. Now the income statement of a specific quarter is actually the accumulation from the beginning of the year. For example, the cost data of 1999Q3 is the

I know this is a simple question, but i just want to put the current day, month, date and year on my website. I still can''t figure out how to read the Rails API. Can anybody help me out? TIA -- Posted via http://www.ruby-forum.com/.

Hi has anyone managed to use update_all with rails on postgres? In my setup, it does not work: >> @keyword.update_all(myupdates) NoMethodError: undefined method `update_all'' for #<Keyword:0xb7ac4670> from /home/lib/ruby/gems/1.8/gems/activerecord-1.14.0/lib/active_record/base.rb:1786:in `method_missing'' from (irb):14 I checked that the base.rb

Under Dovecot 1.0-rc27 on Solaris 10 we noticed this error today affecting one of our users repeatedly: Mar 28 14:02:01 myhost dovecot: IMAP(myuser): file mbox-sync-rewrite.c: line 423 (mbox_sync_read_and_move): assertion failed: (need_space == (uoff_t)-mails[idx].space) Mar 28 14:02:01 myhost dovecot: IMAP(myuser): Raw backtrace: 0x7ac54 -> 0x42cd4 -> 0x3e968 -> 0x3f54c -> 0x3f980

http://bugs.freedesktop.org/show_bug.cgi?id=13832 Summary: Text in YouTube player does not render correctly with EXA Product: swfdec Version: 0.5.5 Platform: x86 (IA32) OS/Version: Linux (All) Status: NEW Severity: normal Priority: medium Component: library AssignedTo: swfdec at

Ian Campbell <ijc at hellion.org.uk> writes: #I think at a minimum to make any progress we would need to see some #logs. Probably the dom0 dmesg (perhaps compared to the native boot #dmesg) and the set of modules which are loaded would be a good start. #Probably xen's dmesg would be useful too. Lastly, it would be good to #mention what sort of keyboard this is (USB, PS2?) # #Also the

Control: tag -1 +moreinfo On Tue, 2014-05-13 at 08:55 -0700, Mike Egglestone wrote: > After booting into kernel 3.13 dom0, the keyboard no longer works. > All other aspects work, ssh is needed to login to the system to > start working with the domU's. > They keyboard works at the grub menu just fine, and > works normal when booting into the non xen kernel. I think at a minimum

Hello everyone, we are running a central server (CentOS 6.5, dovecot-2.0.9-7.el6 with a small patch to disable the IMAP CREATE command, and openssl-1.0.1e-16.el6_5.7) and distribute standard client software to customer( site)s. The clients do IMAPS connects in regular intervals (no IDLE, no lingering logins) and authenticate with certs issued by a dedicated PKI ("auth_ssl_username_from_cert

I've been seeing this kind of crap now for some time, and only in the past couple of weeks did I realize I was using the Plus Kernel instead of the normal stock kernel. Could this have something to do with it? Messages also appear mentioning something about a PowerNow K-8, which I thought was something you'd see from an AMD processor, not a quad core intel 64 bit box. Any insight

The Wine development release 1.3.18 is now available. What's new in this release (see below for details): - Support for mouse pointer clipping. - Raw mouse events support using XInput2. - First steps of a DIB engine implementation. - More properties supported in DXDiag. - New security tab in the Internet control panel. - Improved video playback on Mac OS X. - Various bug fixes.

G''day, all, So, I''ve decided to migrate my home server from Linux+swRAID+LVM to Solaris+ZFS, because it seems to hold much better promise for data integrity, which is my primary concern. However, naturally, I decided to do some benchmarks in the process, and I don''t understand why the results are what they are. I though I had a reasonable understanding of ZFS, but now

Dear R help, I have some readings in three dimensions (x, y, z) and an amplitude for each. I'd like to visualize the data using ggplot, using tile plots, as I have some additional point data I would like to eventually overlay on the tile plots. I would like to subset the data by sections, slices if you will, in the z dimension, and plot the data for that slice. I can do all of this, but am