Re: [R] help with graphing -- Points in my graph are not apparent, always displayed in steps
Thank you very much, -- Philip David Winsemius wrote: > > > -- View this message in context: http://n4.nabble.com/help-with-graphing-Points-in-my-graph-are-not-apparent-always-displayed-in-steps-tp961629p963227.html Sent from the R help mailing list archive at Nabble.com. __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
Re: [R] help with graphing -- Points in my graph are not apparent, always displayed in steps
On Dec 13, 2009, at 6:06 PM, philip robinson wrote:
Sorry to have not provided enough information in my prior post. Here
is a
summary of the calculation set that I am doing. The histograms have
changed
since my last post, but I am not so concerned about them. The
scatter plots
do not show all of the points, they seem to round off to the most
common.
You seem to think that qqplots should be giving you scatterplots. That
is not the case. The qqplot function gives you quantile-quantile plots
and you have given it arguments that implied that temp$R2SC was a
theoretical distribution to which you wanted to compare the
distribution of temp$words
If you want scatterplots, then this would be the way forward:
plot(x=temp$words, y=temp$R2SC, ylab="With Rules applied SC",
xlab="Number of
Words",col="blue",main="Subordinating Conjunctions\n(Number of
Words)")
Or perhaps with some jitter and smaller points to separate identical
values:
plot(x=temp$words,y=jitter(temp$R2SC, factor=2.3), cex=0.1, ylab="With
Rules applied SC",xlab="Number of
Words",col="blue",main="Subordinating Conjunctions\n(Number of Words)")
And given the failure of even that plot to separate the points in that
2.9 MB file, then perhaps look at density plot strategies.
--
David.
I
have tried doctoring the http://n4.nabble.com/file/n963172/ESTATS
ESTATS
file to get a different result, but received no change.
removeOutliers<-function(dataset){
return(
dataset[
max(sort(dataset$words)[1:(length(dataset$words)/100)])$words &
dataset$words<(min(sort(dataset$words)[(99*length(dataset$words)/
100):length(dataset$words)])+1),,
]
)
};
edat.src<-read.csv("ESTATS",head=TRUE,sep="\t");
edat<-removeOutliers(edat.src);
# Only address the subset where there exists appropriate
conjunctions within
the sentence
temp<-edat[edat$R2SC>0,,]
png("egraph_rules_list_2.png",width=800,height=700,res=72);
par(mfrow=c(2,2));
# graph that i am having trouble with, it does not seem to reflect
the data
# The scatter plots are not recognizing all of the data
qqplot(x=temp$words,y=temp$R2SC,ylab="With Rules applied
SC",xlab="Number of
Words",col="blue",main="Subordinating Conjunctions\n(Number of
Words)");
hist(temp$words,col=heat.colors(max(temp$words)),main="Subortinating
Conjunctions \n-- Number of Words");
temp<-edat[edat$R2CC>0,,]
qqplot(x=temp$words,y=temp$R2CC,ylab="With Rules applied
CC",xlab="Number
of Words",col="purple",main="Coordinating Conjunctions\n(Number of
Words)");
hist(temp$words,col=heat.colors(max(temp$words)),main="Coordinating
Conjunctions \n-- Number of Words");
dev.off();
David Winsemius wrote:
You provide no data. This is a guess, therefore. You have used a hist
call that has a ratio as the argument and were expecting it to be
interpreted as a formula.
--
View this message in context:
http://n4.nabble.com/help-with-graphing-Points-in-my-graph-are-not-apparent-always-displayed-in-steps-tp961629p963172.html
Sent from the R help mailing list archive at Nabble.com.
__
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
David Winsemius, MD
Heritage Laboratories
West Hartford, CT
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Re: [R] help with graphing -- Points in my graph are not apparent, always displayed in steps
Sorry to have not provided enough information in my prior post. Here is a
summary of the calculation set that I am doing. The histograms have changed
since my last post, but I am not so concerned about them. The scatter plots
do not show all of the points, they seem to round off to the most common. I
have tried doctoring the http://n4.nabble.com/file/n963172/ESTATS ESTATS
file to get a different result, but received no change.
removeOutliers<-function(dataset){
return(
dataset[
max(sort(dataset$words)[1:(length(dataset$words)/100)])0,,]
png("egraph_rules_list_2.png",width=800,height=700,res=72);
par(mfrow=c(2,2));
# graph that i am having trouble with, it does not seem to reflect the
data
# The scatter plots are not recognizing all of the data
qqplot(x=temp$words,y=temp$R2SC,ylab="With Rules applied SC",xlab="Number of
Words",col="blue",main="Subordinating Conjunctions\n(Number of Words)");
hist(temp$words,col=heat.colors(max(temp$words)),main="Subortinating
Conjunctions \n-- Number of Words");
temp<-edat[edat$R2CC>0,,]
qqplot(x=temp$words,y=temp$R2CC,ylab="With Rules applied CC",xlab="Number
of Words",col="purple",main="Coordinating Conjunctions\n(Number of Words)");
hist(temp$words,col=heat.colors(max(temp$words)),main="Coordinating
Conjunctions \n-- Number of Words");
dev.off();
David Winsemius wrote:
>
>
> You provide no data. This is a guess, therefore. You have used a hist
> call that has a ratio as the argument and were expecting it to be
> interpreted as a formula.
>
>
--
View this message in context:
http://n4.nabble.com/help-with-graphing-Points-in-my-graph-are-not-apparent-always-displayed-in-steps-tp961629p963172.html
Sent from the R help mailing list archive at Nabble.com.
__
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
Re: [R] help with graphing -- Points in my graph are not apparent, always displayed in steps
On Dec 12, 2009, at 7:32 PM, philip robinson wrote: http://n4.nabble.com/file/n962784/egraph_rules_list_2.png The red X's that are listed above represent data points that have been completely ignored in production of my graph. I know that in a specified sentence length there are variations in number of Conjunctions You provide no data. This is a guess, therefore. You have used a hist call that has a ratio as the argument and were expecting it to be interpreted as a formula. -- View this message in context: http://n4.nabble.com/help-with-graphing-Points-in-my-graph-are-not-apparent-always-displayed-in-steps-tp961629p962784.html Sent from the R help mailing list archive at Nabble.com. __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. David Winsemius, MD Heritage Laboratories West Hartford, CT __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
Re: [R] help with graphing -- Points in my graph are not apparent, always displayed in steps
http://n4.nabble.com/file/n962784/egraph_rules_list_2.png The red X's that are listed above represent data points that have been completely ignored in production of my graph. I know that in a specified sentence length there are variations in number of Conjunctions -- View this message in context: http://n4.nabble.com/help-with-graphing-Points-in-my-graph-are-not-apparent-always-displayed-in-steps-tp961629p962784.html Sent from the R help mailing list archive at Nabble.com. __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
Re: [R] help with graphing -- Points in my graph are not apparent, always displayed in steps
Hi Philip,
I must confess that I not understood what is the problem.
Could you clarify it a little bit more?
Cheers
miltinho
brazil=toronto
On Sat, Dec 12, 2009 at 12:39 AM, philip robinson wrote:
>
> I am trying to graphically represent a large set of data who's result is
> not
> strictly uniform.
> http://n4.nabble.com/file/n961629/egraph_rules_list_2.png
> The scatter plot to the left has all of the data rising in steps however I
> know that there are cases within my data that do not fit the dotted line.
>
>
> temp<-edat[edat$R1SC>0,,]
> png("egraph_rules_list_1.png",width=800,height=700,res=72);
> par(mfrow=c(2,2));
> qqplot(x=temp$words,y=temp$R1SC,ylab="With Rules applied SC
> Shortlist",xlab="Number of Words",col="blue",main="Subordinating
> Conjunctions\n(Number of Words)",type="p");
>
> hist(temp$R1SC/temp$words,col=heat.colors(max(temp$R1SC)),main="Subortinating
> Conjunctions \n/ Number of Words");
> temp<-edat[edat$R1CC>0,,]
> qqplot(x=temp$words,y=temp$R1CC,ylab="With Rules applied CC
> Shortlist",xlab="Number of Words",col="purple",main="Coordinating
> Conjunctions\n(Number of Words)",type="p");
>
> hist(temp$R1CC/temp$words,col=heat.colors(max(temp$R1CC)),main="Coordinating
> Conjunctions \n/ Number of Words");
> dev.off();
>
>
>
> your help is much appreciated
> --
> View this message in context:
> http://n4.nabble.com/help-with-graphing-Points-in-my-graph-are-not-apparent-always-displayed-in-steps-tp961629p961629.html
> Sent from the R help mailing list archive at Nabble.com.
>
> __
> R-help@r-project.org mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide
> http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
>
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