search for: group1

Can someone help with a fairly simple task? I have a data set where I would like to insert a 0 time event between individuals: what I have: VAR DATE TIME CONC COVAR 1 NOV2 0.25 10 group1 1 NOV2 0.5 20 group1 1 NOV2 1 5 group1 1 NOV2 2 1 group1 1 NOV2 3 0.1 group1 2 NOV2 0.25 10 group2 2 NOV2 0.5 20 group2 2 NOV2 1 5 group2 2 NOV2 2 0....

Dear list, I am confused on how to explain the interaction term in the context of "treatment contrast". for example, I have an data frame as below: sub group val 1 a group1 3.685625 2 a group1 3.407445 3 a group1 4.040920 4 a group1 2.890875 5 b group1 3.853280 6 b group1 4.113585 7 b group1 3.043250 8 b group1 3.800920 9 c group1 5.394305 10 c group1 5.004290 11 c group1 4.651435 12 c group1 4.286650 13 d group1 4.773440 14 d group1...

...ed the value of ssdw so that I can proceed with computing the F test. Thanks. Regards, Hyo Min UPM Malaysia n1<-15 miu<-0 sd1<-1 data1<-rnorm(n1,miu,sd1) ## data transformation as G=0.5 and h=0.5 (data is normal) G<-0.5 h<-0.5 w<-((exp(G*data1)-1)/G)*(exp((h*data1^2)/2)) group1<-sort(w) g<-0.15    ## proportion of trimming ## group 1 uw<-floor(0.2*n1) low1<-mean(group1[1:uw]) uppw1<-mean(group1[(n1-uw+1):n1]) UWx<-uppw1-low1 vw<-floor(0.5*n1) low2<-mean(group1[1:vw]) uppw2<-mean(group1[(n1-vw+1):n1]) LWx<-uppw2-low2 gam.low<-g*(UWx/(U...

Hello, I'm looking for a solution to my problem : i have a samba server with ldap auth on Debian ETCH. I need to configure this samba for multi-group and multi-users. Example : user 1 (from group1) have to see his own directory (for writing), his group' directory (for writing and sharing) but also the "homes" of others users from this group... user2 (from group2) don't have to see group1 or "user1'home "... he only have to access to group2 ' directo...

Hi All, Is there a simple way to convert a string such as c("A", "B" ,"C", "D") to a string of c("Group1", "Group1", "Group2", "Group2"). Naturally I could use the factor function as below but I don't like seeing that warning message (and I don't want to turn off warning messages). Perhaps a function called "reclassify" or "recategorize&quot...

...only *one* dovecot-shared per namespace or per mailbox *under* a specific namespace? Or an arbitrary number (where the "last" is taken)? Where does dovecot-shared need to be placed? For example, if the location of the namespace points to /var/mail/shared and I have two mailboxes "group1" and "group2" inside. Does the dovecot-shared need to reside in /var/mail/shared or /var/mail/shared/group1 and /var/mail/shared/group2 (with LAYOUT=fs)? Is it possible? Third (and main) question: In /var/mail/shared I want to have a mailbox for each group. Each user is member of...

...r, this does not scale well so I decided to use a single Shared mailbox and use ACLs: namespace public { separator = . prefix = Shared. location = maildir:/var/mail/shared:CONTROL=~/Maildir/shared } Each workgroup should get a subfolder in "Shared". Until now, this works, I create .Group1, .Group2 and assign correct group permissions and ACL files. However, now a user from group1 wants to create a subfolder in his IMAP folder. Since the permissions for /var/mail/shared/.Group1 are correct (writeable to group1 and the user is member of group1 and 'k' ACL permissions are...

...10e-01 -1.961e-01 3.469e-17 1.961e-01 5.510e-01 Coefficients: Estimate Std. Error t value Pr(>|t|) (Intercept) 12.6487 0.4037 31.331 2.58e-11 *** FEATURE4227 -0.3271 0.4944 -0.661 0.52325 FEATURE6374 -1.0743 0.4944 -2.173 0.05492 . GROUP1 -1.2641 0.5709 -2.214 0.05120 . GROUP2 -0.2359 0.5709 -0.413 0.68825 GROUP3 -1.3081 0.5709 -2.291 0.04492 * GROUP4 -0.5867 0.5709 -1.028 0.32836 FEATURE4227:GROUP1 1.5651 0.6993 2.238 0.04915 * FEATURE6374:GROUP1...

....outer <-7 > pvalue.fisher <- rep(NA,nreps.outer) > > population1 <- c( rep("A",300),seq(1:100)) > > population2 <- c( rep("A",100),seq(101:200)) > > > for (j in 1:nreps.outer){ + n1 <- sample(30:100,1) + n2 <- sample(30:100,1) + + group1 <- sample(population1, n1, replace=T) + group2 <- sample(population2, n2, replace=T) + + pvalue.fisher[j] <- fisher.test(table(c(group1,group2),c(rep("group1",n1),rep("group2",n2))))$p.value + + print(c(j,pvalue.fisher[j])) + + } [1] 1.000000e+00 3.581362e-05 [1] 2.0...

...and the acl version is 2.2.47. Below my configurations files: #/etc/fstab /dev/sda3 /shared reiserfs defaults,acl 0 1 #smb.conf [data] comment = files path = /shared inherit acls = yes inherit permissions = yes map acl inherit = Yes # users and groups user1 and user2 into group1 user3 and user4 into group2 #permission directory files and acl's drwxr-x---+ 4 root root 96 Mai 27 11:48 group1 getfacl group1/ # file: group1/ # owner: root # group: root user::rwx group::r-x group:group1:r-x mask::r-x other::--- default:user::rwx default:group::rwx default:other::--- drw...

...s) : variable "win.metafile://.../plot1.wmf" was not found > traceback() 4: get(device) 3: trellis.device(device = .Device, new = FALSE) 2: trellis.par.get(item) 1: lset(list(background = list(col = "white"))) For the second error message: > xyplot( y ~ x | ID, data = Group1, + scales = list(alternating = FALSE), + ylim = c(.75,y.max), + panel = function(x, y, panel.number, ... ) + { + panel.superpose(x = Group1$TIME, y = Group1$y, + subscripts = TRUE, groups = Group1$ID, + type = 'l', col = gray(.6)) + + sup.sym <- trellis.par.get("superpose.symbol&qu...

...ge = 1000000-1999999 [toplevel] vfs objects = glusterfs glusterfs:volume = vol glusterfs:logfile = /var/log/samba/glusterfs-vol.log glusterfs:loglevel = 7 path = /toplevel public = no writable = yes guest ok = no valid users = @"group1",@"group2",@"group3" kernel share modes = no *Question 1:* *Are there any performance concerns with the above settings in the smb.conf?* The ACL's on /toplevel are: # getfacl toplevel # file: toplevel # owner: root # group: root user::rwx group::r-x group:gr...

...date = rep(seq(as.Date("2008-12-01"), length = 3, by = "month"),4) value1=c(1,10,100,2,20,200,3,30,300,4,40,400) value2=c(1.1,10.1,100.1,2.1,20.1,200.1,3.1,30.1,300.1,4.1,40.1,400.1) example<-data.frame(mydate=mydate,value1=value1,value2=value2) example$group<-c(rep("group1",3),rep("group2",3),rep("group1",3),rep("group2",3)) example$group<-as.factor(example$group) (example);str(example) example.agg1<-aggregate(cbind(value1,value2)~group+mydate,sum,data=example) # this works (example.agg1) ### Building my object (vector of 2...

Dear All, I apologize for this trivial question, I can not find the solution I try to use t.test function per line in the data.frame, But i dont'understand the error message my program is as follows group1<-gl(2,20) fun<-function(x){ m<-data.frame(group1,x) #anova(aov(x ~ group1, m)) t.est(x ~ group1,m) } ttest<- apply(data, 1, fun) Error in t.test.default(x = c(1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, : data are essentially constant Any help would be appreciated ML Best...

...hoping someone can help with a grouping question related to the "random=" statement within the nlme function. How do you specify that some grouping levels are inner to others? I tried several things, given below. Lets say I have a data frame with five variables, resp, cov1, ran1, ran2, group1, and group 2. The formula is resp~cov1 + ran1 + ran2, where the ran are random variables. The data is of length 80, and there are 4 unique factors in group1 and 20 unique factors in group2. These are factors related to ran1 and ran2, respectively. The difficult part is that I want to estimate...

...r to R like S or SAS!). So it's been a  quite  rewarding process so far, and I thank you all R gurus for all your generous help! That being said, my question is about applying a model or an analysis to different groups based on a grouping variable. Below is the first six rows of my data:    ID Group1 Group2 Mem   Gen Chance MSELGM MSELVR MSELFM MSELRL MSELEL ADOS Age 1  1      1           1        75     50.0     50         53               52            62             57            56        3        25 2  2      1           1        75     12.5     50         46               48            47...

Hi all, I have a (simple?) question about groups. this is my scenario: Windows Active directory domain Samba file server ADS integrated 2 shares on this last server (share1, share2) 2 groups on the AD (group1 and group2) First share is only fully available to group1: this is easily done second share is fully available to group2 --- Then I have some users belonging to both group1 and group2; anyway group1 is the principal group. when a user of this kind create a folder or a file on the share2, the f...

Hi all Assume I have a data set xx; Group: 1=group1 ?, 2=group2 IQ: ?1= High, 0 =low fit <- glm(IQ ~group, data = xx, family = binomial()) summary(fit) Results ?????? ????????????Estimate Std. Error z value Pr(>|z|) (Intercept) -2.55456??? 0.210 -12.273? < 5e-16 *** group????????? 0.36180 ?????0.076?? 3.952 ????5.24e-05 *** the odd...

...36 -0.68 Number of obs: 39401, groups: Group:subject, 438; Group:Trial, 180 Fixed effects: Estimate Std. Error z value Pr(>|z|) (Intercept) 2.72834 0.11997 22.742 < 2e-16 *** RT -0.98367 0.05909 -16.647 < 2e-16 *** Group1 -0.12424 0.16829 -0.738 0.46036 RT:Group1 0.23286 0.08163 2.853 0.00434 ** All the random effects coefficients represent the effects for Group 0 and 1 random effects together, without differentiating them. I would like to get the following: 1) estimations for subje...

Hello! I have my data frame "mydata" (below) and data frame "reference" - that contains all the dates I would like to be present in the final data frame. I am trying to merge them so that the the result data frame contains all 8 dates in both subgroups (i.e., Group1 should have 8 rows and Group2 too). But when I merge it it's not coming out this way. Any hint would be greatly appreciated! Dimitri mydata<-data.frame(mydate=rep(seq(as.Date("2008-12-29"), length = 8, by = "week"),2), group=c(rep("Group1",8),rep("Group2&q...