Displaying 5 results from an estimated 5 matches for "statistcial".
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statistcal
2007 May 26
1
Problem with the tc statistcis
I had a linux wireless router. I would like to monitor the queue lengh
of the wireless interface. By default, the wifi0 interface is with
pfifo_fast qdisc which does not report backlog packet. I replaced
pfifo_fast with pfifo:
''tc qdisc replace dev wifi0 root pfifo''
Then I use iperf to send UDP pkts faster than the interface can handle
but when I read the qdisc, the result is
2011 Mar 30
4
How to define new operator in R?
Hello, everyone!
Does anyone know how make some symbols have special means in R? For example,
we know that "+" in R means the sum of the two operand on its left and
right. I want to define some operators in R by myself. Is this possible?
Regards!
--
Chuanlong Du
Department of Statistcis
Iowa State University
Ames, IA, US 50011
[[alternative HTML version deleted]]
2011 Mar 30
1
How can we modify attributes of files in Windows Systems using R?
Hello!
Does any one know how to modify attributes of files (hide, read only and
etc) in Windows Systems using R? I tried to use shell to call system
command, but it seems that it doesn't work well. Sometimes it works but
sometimes not.
Regards!
--
Chuanlong Du
Department of Statistcis
Iowa State University
Ames, IA, US 50011
[[alternative HTML version deleted]]
2011 Mar 30
2
Is there a function to save the content in R console to some file?
Hello, everyone!
Does anyone know whether there's a function in R which can save the content
in R console to some file? I'm using Windows system and the usual R console
instead of Rstudio.
Regards!
--
Chuanlong Du
Department of Statistcis
Iowa State University
Ames, IA, US 50011
[[alternative HTML version deleted]]
2001 Oct 17
3
Type III sums of squares.
...or a hypothesis that the experimenter actually cares about.
It is substantially different from the hypothesis which is tested
by SSA when there is no interaction. (Different, but related.)
Bill Venables fulminates that consideration of such a hypothesis is
contrary to the fundamental philosophy of statistcial modelling, and
thereby an abomination in the sight of God, and probably Politically
Incorrect to boot. This may well be so. Nonetheless it ***is***
a well-defined and meaningful hypothesis.
Rather than dismissing the testing of such a hypothesis as being
``bone-headed'', the guru should...