search for: wtp

We are in the process of analyzing data from a discrete-choice conjoint survey and are looking for a consultant who can help us assess willingness to pay (WTP). We are currently able to assess overall WTP using the coefficients from our conjoint analysis but would like assistance in determining if significant differences in WTP exist across a number of subgroups via a segmented analysis or some other procedure. Our company is planning to do more conjoint...

Hello! I am using ggplot2 (see the code below) to plot the data in 'myplotdata'. The first column of 'myplotdata' is called "att.levels" and contains strings; the second column is called "WTP" and contains numeric values. Notice - I use 'coord.flip()' The command aes(x=att_levels, y=WTP), if I understand correctly, sorts things alphabetically based on the column 'att_levels'. Question 1: How can I reverse the order for x in the plot (also alphabetically but in the...

Hello! I am using ggplot2: ggplot(myplotdata, aes(x=att_levels, y=WTP)) + geom_bar(stat="identity",fill="dark orange",colour="black", alpha = 1,position = "identity") + geom_text(aes(label=WTP),colour="black",size=4,hjust=1.1,position='dodge') + coord_flip() + x...

Full_Name: David Hedin Version: R 2.6.0 GUI 1.21 OS: Mac 10.4.11 Submission from: (NULL) (24.205.60.123) page 64 of the R introduction document makes the claim "If the probability=TRUE argument is given, the bars represent relative frequencies instead of counts" This is wrong, the densities (relative frequency/class width) are given, not the relative frequency. It's only true

...ould be worth trying this one - JSEclipse: Mini Review: http://getahead.ltd.uk/blog/joe/2005/09/27/1127804875944.html Download: http://www.interaktonline.com/Products/Eclipse/JSEclipse/Overview/ >From the review: "Another example of it grokking Javascript much better than the Eclipse WTP Javascript editor is how it understands prototype.js. Sam doesn''t hold back from exploiting Javascript features, and JSEclipse keeps up with him better than any other Javascript tool I''ve seen: The outline right shows it correctly finding the things that prototype.js declares. The...

Hi, I want to plot grouped bars to compare 95% confidence interval estimates from two models. Each bar represents a 95% confidence interval estimate of a coefficient from one of the two models. Each group represents confidence interval estimates of the same coefficient from the two models. I think such a bar plot will nicely present whether 95% confidence interval estimates of the same

...er conjoint tasks and that my model doesn't account for this lack of statistical independence.   So I'm wondering if there is any way to perform my analysis while taking this non-independence into account.   Any assistance that people can render will be most appreciated.   Thanks,   Paul    wtp_string <- "Subject,Task,Option,selected,chance_low,chance_medium,chance_high,duration_short,duration_medium,duration_long,severity_low,severity_medium,severity_high 1,1,A,1,0,0,1,1,0,0,1,0,0 1,1,B,0,0,1,0,0,0,1,0,0,1 1,2,A,1,1,0,0,1,0,0,0,0,1 1,2,B,0,0,1,0,0,1,0,0,1,0 1,3,A,0,0,0,1,0,1,0,1,...

I've had ipf working on a few 5.3 servers for quite awhile. Not too long ago some developers had to do some coding work and were coming from dynamic IP's. I (reluctantly) opened up SSH to the world. Immediately I started seeing the attacks where bots of some sort would try to break in with a variety of different users. So, I (thought) I closed it up again and told the developers to use a

* 罗勇刚(Yonggang Luo) <luoyonggang at gmail.com> wrote: > The patch is for version 77784 > And it's fixed the cmake for eclipse win32 mingw makefile output:) > Also a warning in VS 2008 on stub.c > Hope someone apply this patch. > And those files that place the > <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> > Before

...though has the setting to use UTF-8 for encoding, doesn''t save it in the correct format. If I open up the .rhtml file under Notepad++ it encodes the file correctly and accents appear correctly. Any tips are welcome! Alessandro P.S. I''m editing the .rhtml files with the WTP JSP editor. _______________________________________________ Rails mailing list Rails-1W37MKcQCpIf0INCOvqR/iCwEArCW2h5@public.gmane.org http://lists.rubyonrails.org/mailman/listinfo/rails

The patch is for version 77784 And it's fixed the cmake for eclipse win32 mingw makefile output:) Also a warning in VS 2008 on stub.c Hope someone apply this patch. And those files that place the <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> Before <title> is just because of in tag title may contains strange characters such as Chinese