search for: 240.31

Dear Group, I want to do a t-test calculation on a large data set. I am pasting some part of it structure(list(Name = structure(c(1L, 1L, 1L, 1L, 1L, 1L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L), .Label = c("CTK100", "CTK103", "CTK121"), class = "factor"), Score = c(236.9726, 207.0055, 237.3464, 224.4774, 236.5034,

Dear all, I have a data frame and I want to calculate mean of the first column which is same name for example: CTK100 group > dput(test) structure(list(Name = structure(c(1L, 1L, 1L, 1L, 1L, 1L, 3L, 3L, 3L, 3L, 3L, 3L, 3L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L, 2L), .Label = c("CTK100", "CTK103", "CTK121"), class = "factor"), Score = c(236.9726,

I've been running into a reproducible problem when using default LVM volume group names to present block devices for virtual machines in KVM, and I'm wondering why it is happening. On dom0 I make a default VolGroup00 for the operating system. I make a second VolGroup01 for logical volumes that will be block devices for virtual systems. In VolGroup01, I make two lv's for one system: