similar to: Performing t tests between matrices

I need to perform 10000 T tests #I have two populations with different means Popc1<-rnorm(100000,10,2) Popc2<-rnorm(100000,8,2) #I created two sets of samples - each set has 10000 samples, and I made a matrix of 20 rows and 10000 columns to fit the data sampc1<-matrix(,20,10000) for(j in 1:10000){sampc1[1:20,j]<-sample(Popc1,20)} sampc2<-matrix(,20,10000) for(j in

Hi! I'm new to R and have problems with the following code: <code> awprob<-c(0.4,0.4,0.1,0.1) awsample<-sample(c(1:4),3,awprob,replace=TRUE) vec<-vector(mode="numeric",10000) vec[]<-sum(sample(c(1:4),20,awprob,replace=TRUE)) </code> My problem: The elements of vec have the same value. How can I tell R that I want to have a *new* sample for each value and

Dear R People: I have the following data set with the columns DATE, GENDER, and Co. Co has 8 possible options. > a.df[1:10,] DATE GENDER Co 1 2009-04-16 F Rash 2 2009-04-16 F Other 3 2009-04-16 M Botulinic 4 2009-04-16 M Other 5 2009-04-16 M Constitutional 6 2009-04-16 F Other 7 2009-04-16

Hi, I'm developing a Windows backup application that needs to be able to create possibly hundreds of thousands of hard links on an SMB share. I'm running into a strange problem when that share happens to be on a Samba server. When the application tries to create the 10000th hard link, the win32 CreateHardLink() function returns error code 5 "Access is denied". The Samba log

We are pleased to release v2.3.13. Please find it from locations below: https://dovecot.org/releases/2.3/dovecot-2.3.13.tar.gz https://dovecot.org/releases/2.3/dovecot-2.3.13.tar.gz.sig Binary packages in https://repo.dovecot.org/ Docker images in https://hub.docker.com/r/dovecot/dovecot Aki Tuomi Open-Xchange oy --- * CVE-2020-24386: Specially crafted command can cause IMAP hibernate to

We are pleased to release v2.3.13. Please find it from locations below: https://dovecot.org/releases/2.3/dovecot-2.3.13.tar.gz https://dovecot.org/releases/2.3/dovecot-2.3.13.tar.gz.sig Binary packages in https://repo.dovecot.org/ Docker images in https://hub.docker.com/r/dovecot/dovecot Aki Tuomi Open-Xchange oy --- * CVE-2020-24386: Specially crafted command can cause IMAP hibernate to

Tracing Fans, I know it''s been a long time in coming but the CPU Performance Counter (CPC) provider is almost here! The code is currently in for review and a proposed architecture document is attached here for review. Any and all feedback/questions on the proposed implementation is welcome. Thanks. Jon. -------------- next part -------------- An embedded and charset-unspecified text