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11 results for “from:mika03”

Odd results with Chi-square test. (Not an R problem, but general statistics, I think.)
mika03 · Aug 19, 2009 · r-help

Anybody any ideas? Any help would be appreciated! Cheers, Mika -- View this message in context: http://www.nabble.com/Odd-results-with-Chi-square-test.-%28Not-an-R-problem%2C-but-general-statistics%2C-I-think.%29-tp25026167p25041900.html Sent...

Conflating categories
mika03 · Dec 14, 2007 · r-help

Hi, I think this is a pretty basic question. I still couldn#t find the answer to it, though. I have some data loaded into R, which looks like this: > data() ... 38358 Advice Article 38359 Advice Article 38360 GeneralInfo List...

Quick question: Does this graph have a name?
mika03 · Mar 28, 2008 · r-help

http://www.nabble.com/file/p16349649/at-length.png Hi, I produced this graph with R and I am very happy with it. But now I wonder: Is this some standard way of displaying data and if so, does it...

Great looking plot - but what does it mean?
mika03 · Jan 7, 2008 · r-help

http://www.nabble.com/file/p14668788/paragraphs.png Hi, R is is world full of wonders... I created the attached plot, and I think it's exactly what I need! Well, actually I think it is more that wht I...

Orientation of labels on axes
mika03 · Jan 7, 2008 · r-help

http://www.nabble.com/file/p14664173/at-modality.png I created the above image with R and I have one problem left: Some of the labels of the axes do not show up, probably because there's not enough space...

Sorting of captions on axes
mika03 · Jan 4, 2008 · r-help

Hello, I think this might be a beginner question, but I couldn't find the answer in the manual... http://www.nabble.com/file/p14618947/at-modality.png I created this image with R by using the following code: modality...

How to best read in this data / Switching rows and colums
mika03 · Apr 2, 2008 · r-help

Hi, I have to read in data which looks like this: SeriesA, 5, 5, 5, 5 SeriesB, 8, 5, 8, 8, 7, 10, 2, 7, 3 SeriesC, 5, 5, 8, 4, 7, 7, 4, 5 SeriesD, 5, 9, 5, 4...

Quick question: Does this graph have a name?
mika03 · Mar 30, 2008 · r-help

Thanks a lot for all your replies so far! I now share your feeling that this might not be the best way to show the data. Here's what the data is about: We have search engine queries (12,000...

Help with significance. T-test?
mika03 · Jul 28, 2009 · r-help

Hi, this is more a general statistics question I think. I am working on a system which automatically answers user questions (such systems are commonly called "Question Answering systems"). I evaluated different versions of the same system on a publicly...

Odd results with Chi-square test. (Not an R problem, but general statistics, I think.)
mika03 · Aug 18, 2009 · r-help

Hi, I am working on a system which automatically answers user questions (such systems are commonly called "Question Answering systems"). I evaluated different versions of the same system on a publicly available test sets. Naturally, there is a fixed number...

What to do with this data?
mika03 · Apr 3, 2008 · r-help

Hello, This is not necessarily a question about R, but more about how we should display our data in general. (Will we then use R to do that, once we know what to do ;-) I received good replies about such...

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