similar to: pairwise.t.test vs. t. test

Hi All, What is the R function for computing multinomial distribution, e.g. f(2,1,3; 2/9, 1/6, 11/18, 6)? That is, a total of 6 trials, event 1's p1=2/9, x1=2, event 2's p2=1/6, x2=1, and event 3's p3=11/18, x3=3. thanks, Johnny [[alternative HTML version deleted]]

Is there an expert validater that can point me in the right direction? I''ve looked for extended documentation on ''validates_presence_of'' but i can''t seem to find any. I''m trying to make sure that i don''t enter a nil object in my database, so i''ve added validate_presence_of to my Record Model. i.e. --> class Record <

Hi all, i''m trying to email multiple people based on certain criteria. i do a search like @stacks = Group.find(:all, :conditions => ["component_id = ?", 2]) this populates stack to contain multiple groups with component_id =2. How do i populate @recipients to contain all possible @stack.email. Let me clearify. Each stack has its own email, and i need to include each

Does any one know how to comment out code in a controller (.rb file) Thanks, Yng -- Posted via http://www.ruby-forum.com/.

Hi, I need to read in some files. The file names contain come meta characters such as @, #, and white spaces etc, In read.csv, file= option, is there any way that one can make the function to recognize a file path with those characters? Thanks Johnny [[alternative HTML version deleted]]

I look at your article, and it did not change my view about profile. As we did not use any roaming/mandatory profile, nor we have any redirection. the only roaming we have is dedicated to few users and we use NFS as they are under linux, and way more simpler to set up. Strangely we do not have problems with those profiles. Maybe I am in a situation were : "You can't see the wood for the

OK for the local profiles. I got both of them one call joe and the other domain.joe. Saw it, no problem about that. I copied the data from local to domain one. The thing is that after few days the domain.joe was emptied. The joe did stay the same. And I do not get why the domain.joe got blanked (all data gone) Cheers for the help Meilleures salutations / Best regards, Joseph-Andr? GUARAGNA

Hi, We have set up an Active Directory using samba4 (Zentyal), everything seems to be all right tilll the point were user profile are wiped out. We noticed when one of our linux uer tryed to connect to a windows workstation. It was allow so it juste created the user on the windows workstation. Few minutes later we realize that every domain account on the windows box were wiped, and the linux

Ok, my bad.. The if you use policies.. check you gpo settings for : Computer Configuration \ Administrative Templates \ System \ User Profiles - Delete cached copies of roaming profiles - Delete user profiles older than a specified number of days on system restart and/or read : https://support.microsoft.com/en-us/kb/983544 which may apply. and you dont have any script running for cleanup

El 12/06/15 a les 14:47, joseph-andre Guaragna ha escrit: > official documentation on samba describe this situation: > > https://wiki.samba.org/index.php/Raising_the_functional_levels > Meilleures salutations / Best regards, There's also this issue: https://lists.samba.org/archive/samba/2013-July/174639.html (even if time synchronization seems to work fine). Bye -- Luca

Hello, I have the following data.frame structure(list(Study = structure(c(1L, 2L, 3L, 4L, 5L, 6L, 7L, 8L, 9L, 10L, 11L, 12L, 13L, 14L, 15L, 16L, 17L, 18L, 19L, 1L, 2L, 3L, 4L, 5L, 6L, 7L, 8L, 9L, 10L, 11L, 12L, 13L, 14L, 15L, 16L, 17L, 18L, 19L, 1L, 2L, 3L, 4L, 5L, 6L, 7L, 8L, 9L, 10L, 11L, 12L, 13L, 14L, 15L, 16L, 17L, 18L, 19L, 1L, 2L, 3L, 4L, 5L, 6L, 7L, 8L, 9L, 10L, 11L, 12L, 13L, 14L,

Am 10.06.2015 um 03:25 schrieb Mike: > I'm learning to be very deliberate with changing posix and windows acl's so > I don't disturb users' access to files and folders. > I check acl's on a specific file/folder on the server with getfacl. > Then make one small acl modification to one file in a sub-directory of a > share. > Then record the difference reported

# shorewall version 3.2.1 SNAT is enabled. Setting up DNAT to do port forwarding -- this example looked exactly like what I wanted: (FAQ 1c) From the internet, I want to connect to port 1022 on my firewall and have the firewall forward the connection to port 22 on local system 192.168.1.3. How do I do that? In /etc/shorewall/rules: #ACTION SOURCE DEST PROTO DEST PORT

Hi all, I'm not quite sure if this is a feature or a bug or if I just fail to understand the documentation: If I use cor() with pairwise.complete.obs and method=pearson, the result is a scalar: ->cor(c(1,2,3),c(3,4,6),use="pairwise.complete.obs",method="pearson") [1] 0.9819805 The documentation says that " '"pairwise.complete.obs"' only

Dear all, I am perplexed when trying to get the same results using pairwise.t.test and t.test. I'm using examples in the ISwR library, >attach(red.cell.folate) I can get the same result for pairwise.t.test and t.test when I set the variances to be non-equal, but not when they are assumed to be equal. Can anyone explain the differences, or what I'm doing wrong? Here's an example

What's the difference between t.test(x, y) and pairwise.t.test()? Is it just that the former takes two vectors, whereas the latter takes a vector and a factor?

Dear R-help, I have a question about pairwise.t.test and adjustment for multiple comparisons for paired data points. I have the following data: n=c("x", "x", "x", "x", "x", "x", "x", "x", "x", "x", "y", "y", "y", "y", "y", "y",

Hi, I use write.table() to write a file to an external xls file. the column names left-shift one position in output file. I check with col.names() row.names(), the file is fine. How to prevent the shifting? I71 I111 I304 I307 I305 I306 I114 I72 AFFX-BioB-5_at 6.66435 6.787807 5.335962 5.250163 6.47423 5.882104 5.965109 6.591687195 AFFX-BioB-M_at 6.163227 5.965427 4.665569 2.743531 6.097244

Hi, Can anyone help me to plot a chart graph? I have a data set like this. I would like a bar chart graph which mouse1's two treatments are clustered together, so on. I tried with barplot, but couldn't get it right. Thanks Johnny Mouse1 Mouse2 Mouse3 Trial Cont Treat Cont Treat Cont Treat 1 2.4 4.3 2 4.3 2 7 2 2.8 5.4 2.8 6 2 8 3 3.1 4.5 3 4.5

Dear list, When I use VennDiagram package, I got a error as follow: venn.plot <- draw.pairwise.venn( area1 = 3186, area2 = 325, cross.area = 5880); Error in draw.pairwise.venn(area1 = 3186, area2 = 325, cross.area = 588) : Impossible: cross section area too large. Does anyone have suggestion? Thank you.