Displaying 20 results from an estimated 1300 matches similar to: "Call center scenario"
2007 Dec 06
2
Call Center Scenario -- take 2
Not sure if my original message made it through. Going to try this
again. :)
-------
Greetings, List.
I would like to implement a procedure in my call center but am not sure
the best way to implement it. I'm hoping I can describe it here and
that I'll receive some feedback and/or suggestions on how to proceed.
Here's my situation:
My call center fields calls regarding internet
2007 Jun 27
1
how to use chi-square to test correlation question
Hi There,
There are 300 boy students and 100 girl students in a class. One interesting question is whether
boy is smarter than girl or not.
first given the exam with a difficulty level 1, the number of the student who got A is below
31 for boy, 10 for girl.
Then we increase the difficulty level of the exam to level 2, the number of the student who got A is below
32 for boy, 10 for girl.
We
2004 Jul 12
2
lme unequal random-effects variances varIdent pdMat Pinheiro Bates nlme
How does one implement a likelihood-ratio test, to test whether the
variances of the random effects differ between two groups of subjects?
Suppose your data consist of repeated measures on subjects belonging to
two groups, say boys and girls, and you are fitting a linear mixed-effects
model for the response as a function of time. The within-subject errors
(residuals) have the same variance in
2000 Aug 30
3
family question
Dear friends. Please see the program below and answer if it does simulate a
population of 1.000.000 families, each with at max 20000 children (typical
in Denmark, you know), constructed such that each family stops having
children when more boys than girls are present ? Equal numbers of boys and
girls are got in the population, according to the simulation, is that obvious ?
ND <- NP <-
2006 Mar 02
5
Two foreign keys on the same column?
Let''s say I have three hypothetical MySQL tables:
? people, with columns id, gender, and source_id
belongs_to :boys and :girls
? boys, with columns id and name
has_many :people
? girls, with columns id and name
has_many :people
The gender column in people specifies which of the two source tables the
source_id refers to. For example, if we have values:
1, boy, 1
in people,
2003 Dec 20
6
Notice for you
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2003 Dec 22
2
Getting Spam from mailing List: Notice for you
Hi everyone,
since I subscribed to this mailing list (about two days ago) I`m
receiving the attached message about 5-10 times a day.
Has anybody had the same problem? And how can the problem be solved??
Best regads,
Sven
P.S.: In case anybody wonders, the email address used to subscribe to
the mailing list has never been used before.
Begin forwarded message:
> From: gee_two@ru.ru
>
2011 Jan 10
0
No subject
Wait a second...
Action: DBGet\r\nFamily: DS\r\nKey: 0733025975\r\n\r\n
In the dialplan:
exten =3D> 0106024975,1,Set(DB(DS/0733025975)=3DINUSE)
exten =3D> 0106024975,n,Hangup()
exten =3D> 0106024976,1,Set(DB(DS/0733025975)=3DUNAVAILABLE)
exten =3D> 0106024976,n,Hangup()
Just a short call to my cell phone, to se if i get anything back, my =
cell phone doesn=E2=80=99t even ring.
Wait
2008 Jul 26
1
Simple vector question.
I have some data that I read in via read.csv:
sales2007 <- read.csv("Total2007.dat", header=TRUE)
The data looks like:
> sales2007[1:605,]
Year DayOfYear Sku Quantity CatId Category SubCategory
1 2007 1 100091 1 10862 HOLIDAY Christmas
2 2007 1 100138 1 11160 PET COSTUMES Famous (Licensed)
3 2007
2012 Mar 08
1
Adding mean line to a lattice density plot
Hi!
I have used the following command:
densityplot(~PV1CIV, groups=SGENDER, data=ISGFINC2,
lwd=2, col=1, lty=c(1,2), pch=c("+","o"),
key=list(text=list(lab=levels(ISGFINC2$SGENDER), col=1),
space="bottom", columns=2, border=T, lines=T, lwd=2,
lty=c(1,2), col=1), ref=T, plot.points=F)
to produce a lattice density plot presenting the distribution of
2006 May 07
6
Challenging SQL for you...
Gents,
My heads been out of the sql game for too long (or it''s simply too early).
I''m trying to extend the acts_as_taggable plugin (note: not gem) so that
you can specify a list of tags you''re interested in, and the plugin will
return only those items that are tagged with *all* these tags.
The plugin uses primarily two tables: tags, to keep all the various tag
2004 Jan 13
1
Offensive Email - Good young girls want to play pranks!
This message has not been delivered to your intended recipient(s) as it is in quarantine at Air New Zealand.
Automated Scanning tools have detected content in this message that appears not to conform to the airline's E-mail usage policy.
Sometimes these tools detect in error so if this is a valid business email please forward this "reject" message to your original recipient who
2010 Sep 23
0
ergm
Dear colleagues,
I have another question, which, I think cannot be answered easily by the manual. What is the effect of including both nodefactor("Gender") and nodematch("Gender",diff=TRUE)) for the same variable in the model? Judging from the output (please see below), you cant have estimates for both for boys and girls forthe nodematch command, but I thought that the
2003 Mar 04
2
How to extract R{i} from lme object?
Hi, lme() users,
Can some one tell me how to do this.
I model Orthodont with the same G for random
variables, but different R{i}'s for boys and girls, so
that I can get sigma1_square_hat for boys and
sigma2_square_hat for girls.
The model is Y{i}=X{i}beta + Z{i}b + e{i}
b ~ iid N(0,G) and e{i} ~ iid N(0,R{i}) i=1,2
orth.lme <- lme(distance ~ Sex * age, data=Orthodont,
random=~age|Subject,
2010 Sep 03
1
Help on Select.list
Hi R,
I am using select.list
names=c("Ravi", "Raj","Shubha","Nivriti")
select.list(names) provides a drop down to choose one of the 4 names.
However I would like to know if it is possible to create a
classification something like this
select.list(names) should give
Boys
Ravi
Raj
Girls
Shubha
Nivriti
I should be able to choose
2009 Jul 29
0
~RED ALERT**URGENT 2009 [CDC quote::DANGER!]~
[Arrow] [Idea] [Exclamation] Subject: ~RED ALERT**URGENT 2009 [CDC::"girl's suicide rate
'skyrockets' 76%" [Shocked] .....What is causing this [Question] and, Help stop this [Exclamation] ]~
*******
------>>> Which is more important, $$$ or your daughters [Question] <<<------
*******
~~~RED ALERT~~~
{~See CDC quote---76% 'skyrocket' rise is real
2012 Apr 13
3
A little exercise in R!
Greetings all!
A recent news item got me thinking that a problem stated
therein could provide a teasing little exercise in R
programming.
http://www.bbc.co.uk/news/uk-england-cambridgeshire-17680326
Cambridge University hosts first European 'maths Olympiad'
for girls
The first European girls-only "mathematical Olympiad"
competition is being hosted by Cambridge
2010 Sep 15
2
[LLVMdev] LLVM-C addition: LLVMConvertModuleToXXX
What do you guys/girls think about LLVM-C additions that are similar to the following:
char *
LLVMConvertModuleToC(LLVMModuleRef aModule);
Which creates the X-code for a given module (in this case for the language C).
- Filip
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2012 Apr 11
0
mosaic 0.4 on CRAN
One of the products of Project MOSAIC (funded by an NSF CCLI grant)
has been the development of an R package with the goal of making it
easier to use R, especially in teaching situations. We're not quite
ready to declare that we've reached version 1.0, but version 0.4 does
represent a fairly large step in that direction. You can find out
more about the package on CRAN or by installing
2012 Apr 11
0
mosaic 0.4 on CRAN
One of the products of Project MOSAIC (funded by an NSF CCLI grant)
has been the development of an R package with the goal of making it
easier to use R, especially in teaching situations. We're not quite
ready to declare that we've reached version 1.0, but version 0.4 does
represent a fairly large step in that direction. You can find out
more about the package on CRAN or by installing