Displaying 2 results from an estimated 2 matches for "prrssanvac".
2009 Jan 29
4
Text in a character vector to indicate "ifelse" argument
Hello
I have a data set that looks like this;
> b2
dato chr status PRRSvac
PRRSsanVac PRRSsanDk PRRSdk
33 2007-12-03 090432 R?d SPF
34 2007-02-09 090432 R?d SPF+sanDK
35 2002-12-17 090432 R?d SPF+DK
36 2002-11-27 090432 R?d SPF+sanDK
37 2002-07-23 090432 R?d SPF+DK...
2009 Jan 28
2
t.test in a loop
Hi All,
I've been having a little trouble with creating a loop that will run a a
series of t.tests for inspection,
Below is the code i've tried, and some checks i've looked at.
I've used the get(paste()) idea as i was told previously that the use of the
eval should try and be avoided.
I've run a single syntax to check that my systax is correct and works
without any problems