Displaying 20 results from an estimated 900 matches similar to: ""less than or equal to" glyph"
2011 Jan 01
3
Plot symbols: How to plot (and save) a graphic symbols originating from a table
Dear all,
Please, I have a doubt regarding symbol plotting
with data originating from a table.
Please, see below:
I have a tab delimited file called table1.txt with 4 columns:
ypos animal var1 var2
5 cat gina <= lady gina \u2264 lady
7 dog bill >= tony bill \u2265 tony
9 fish dude <= bro dude \u2264 bro
#I then load in the data to R:
table1<-read.table("table1.txt",
2013 Sep 26
1
Less than equal to symbol in ggplot2 legend text
Hello,
I am trying to add a less than equal to symbol in a ggplot2 legend text.
See sample code below. I have tried using the expression function and
\u2264. I also tried adding labels to legend.text under theme.
Neither of these 3 options work.
Please help,
Mahesh
++++++++++++++
Extra.column=ifelse(data[,covariate]>cutpoint,1,0)
Grp1 <- "\u2264 1.5"
Grp2 <-
2011 Jan 01
1
problem with postscript command
please, when i use the command postscript, the symbol "<="(less than or
equal to) is replaced by "..." (ellipsis)
how can I fix that?
postscript("plot1.ps", width = 22, height =
11.5,pointsize=24,paper="special",bg="transparent")
plot(NULL,xlim=c(1,10),ylim=c(1,10))
text(5,5,"\u2264")
dev.off()
I'm using
2017 Dec 25
2
LSD-test
The model should be class aov or lm and my model class is aovlist.
tried tidy from broom library but did not work. To make it class aov,
I had to remove the error term;
model <- aov(Rotationdata_R$`GY(Mg/ha)`~Rep+code*as.factor(Nitrogen),data=Rotationdata_R)
Ahmed Attia, Ph.D.
Agronomist & Soil Scientist
On Mon, Dec 25, 2017 at 7:38 PM, David Winsemius <dwinsemius at
2017 Dec 25
0
LSD-test
> On Dec 25, 2017, at 2:09 PM, Ahmed Attia <ahmedatia80 at gmail.com> wrote:
>
> The model should be class aov or lm and my model class is aovlist.
> tried tidy from broom library but did not work. To make it class aov,
> I had to remove the error term;
>
> model <- aov(Rotationdata_R$`GY(Mg/ha)`~Rep+code*as.factor(Nitrogen),data=Rotationdata_R)
You seemed to have
2008 Aug 26
2
Do I need a special package to run LSD tests?
Hi there,
I am trying to run LSD.test(model)
I used the following commands:
attach(model)
m1<- glm(ttl.m ~ site+year, family=quasipoisson, data= model)
df<-df.residual(m1)
MSerror<-deviance(m1)/df
The following command did not work:
comparison<- LSD.test (ttl.m, site+year, df, MSerror, alpha = 0.05,
group=FALSE)
I get an error message: Error: could not find function
2017 Dec 25
0
LSD-test
> On Dec 25, 2017, at 10:21 AM, Ahmed Attia <ahmedatia80 at gmail.com> wrote:
>
> LSD.test
?LSD.test
No documentation for ?LSD.test? in specified packages and libraries:
you could try ???LSD.test?
--
David Winsemius
Alameda, CA, USA
'Any technology distinguishable from magic is insufficiently advanced.' -Gehm's Corollary to Clarke's Third Law
2017 Dec 25
2
LSD-test
LSD-test produces error for this code;
code <- as.factor(Rotationdata_R$`Rot/code`) #factor in the main
Nitrogen <- as.factor(Rotationdata_R$Nitrogen) #factor in the sub
Rep <- as.factor(Rotationdata_R$REP) #blocks
Year <- as.factor(Rotationdata_R$YEAR) #years
model <- aov(Rotationdata_R$`GY(Mg/ha)`~Rep+code*as.factor(Nitrogen)+Error(Rep/Year/code),data=Rotationdata_R)
2010 Jul 06
3
Function for gruping similar variables?
Hi,
I have a matrix of results of multiple 2x2 chi^2 tests, non-
significant tests are marked as TRUE. Is there a function for grouping
those variables in a similar way LSD.test from agricolae library does?
I reviewed LSD.test's source but it's not helpful for me.
This is my matrix:
[,1] [,2] [,3] [,4] [,5] [,6] [,7]
1 TRUE FALSE TRUE TRUE TRUE FALSE TRUE
2 FALSE TRUE
2017 Oct 11
0
Converting SAS Code
I have no problem setting up my mixed model, or performing anova or lsmeans
on my model?s outputs. However, performing lsd mean separation is giving me
fits.
So I do not have a problem when using two-way anova model. When using the
code:
fit.yield.add <- lm(data = ryzup, Yield ~ Rep + Nitrogen + Treatment)
LSD.test(fit.yield.add, trt = "Nitrogen", alpha = 0.1, console = TRUE)
2011 Mar 18
1
Help with setting the y-axis in a plot.
Hi all.
I'm working on an assignment for a psychology class and I am not sure how to
adjust the y-axis so it displays the range: 0, 5, 10, 15
The code below is almost ideal:
lsd = c(3, 5, 13)
mar = c(1, 2, 3)
g_range <- range(0, lsd, mar)
plot(lsd, type="o", col="blue", ylim=g_range,
axes=FALSE, ann=FALSE)
axis(1, at=1:3,
2011 Jan 02
1
Please, need help with a plot
Please, I wonder if someone knows how to add the
less than or equal to symbol in the plot generated by the code below:
var1<-c('age <= 3','age <= 7','age <= 10','age <= 11','age <= 20','age <=
25','age <= 30','age <= 45','age <= 50','age < 55','age >= 55')
2013 Jul 16
2
exhaustive-model-search issue results in multi-gigabyte FLAC file
On 16/07/13 6:31 PM, Martijn van Beurden wrote:
> On 16-07-13 09:07, Leigh Dyer wrote:
>> Hi,
>>
>> On a particular input file, FLAC (testing with current git) greatly
>> inflates its output if I encode at level 7, which enables
>> --exhaustive-model-search. The source is a 24-bit WAV file of about
>> 60MB; flac -6 encodes this to a 43MB FLAC file, but flac
2013 Jul 16
4
exhaustive-model-search issue results in multi-gigabyte FLAC file
On 16/07/13 8:10 PM, Erik de Castro Lopo wrote:
> Leigh Dyer wrote:
>
>> Certainly -- I've uploaded the analysis files for both the -6 and -7
>> encodes, in case you wanted to compare:
>>
>> http://wootangent.net/~lsd/blah/6.ana
>> http://wootangent.net/~lsd/blah/7.ana
>>
>> The encode seems to proceed normally until 59% of the way through the
2012 Aug 09
1
Using unicode symbol has unexpected results in levels of factor object
Dear all,
When I use a unicode symbol in the labels for a factor object, the corresponding level does not display as expected. However, using levels() on the factor returns the desired output. I noticed the discrepancy when the legend labels from a call to ggplot() did not display the desired symbol, but an explicitly built legend using the same labels did.
Example (I am trying to get the less
2012 Feb 02
1
Error con package agricolae
Hola a todos
Estoy trabajando con el package agricolae para realizar pruebas de medias y obtengo un error que no entiendo al trabajar las interacciones. Os explico:
Poseo un Diseño Completamente al Azar para el arreglo de tratamientos factorial de la forma 2*2*4. El modelo consta de 6228 observaciones, el esquema para el anova es:
A= 2 niveles={2,5}
B= 4 niveles={F1,F2,F3,F4}
C= 2
2011 Jul 08
3
Efectos aleatorios, interaccions y SNK, LSD o Tukey
Queridos R-users:
Tengo una duda que hace mucho tiempo que estoy intentando resolver, os
explico a modo de ejemplo:
Tengo estos efectos: Año(5 niveles),Localidad (10 niveles) y genotipo
(3 niveles), año y localidad son aleatorios y genotipo es fijo (los he
escogido yo).
Me gustaría hacer obtener una tabla parecida a la Tabla Anova donde
aparezca cada factor y sus interacciones y
2007 Jul 16
3
LSD, HSD,...
Hi,
I'm designing a experiment in order to compare the growing of
several clones of a tree specie. It will be a complete randomized block
design. How can I decide what model of mean comparision to choose? LSD,
HSD,TukeyHSD, Duncan,...? Thanks in advance
2013 Jul 16
3
exhaustive-model-search issue results in multi-gigabyte FLAC file
Hi,
On a particular input file, FLAC (testing with current git) greatly
inflates its output if I encode at level 7, which enables
--exhaustive-model-search. The source is a 24-bit WAV file of about
60MB; flac -6 encodes this to a 43MB FLAC file, but flac -7 produces a
9.1GB (!) file.
The enormous file does seem to be perfectly valid, FWIW -- it
(eventually) decodes to a WAV that's
2010 Nov 16
2
Question about readLines
Can i use "readLines" to extract only the linees with a specific word within?
If yes, how?
Tnx for help.
--
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