Displaying 6 results from an estimated 6 matches for "body_length".
2013 Jan 08
4
error in a abline loop
...ocolate4","darkblue","navy","grey38")[i],lwd=2)
}"
Please kindly advise how to modify the code.
Thank you.
The code
data <-read.csv("H:/skincolor.csv",header=T)
# graph
par(mai=c(1.03,1.03,0.4,0.4))
plot(data$body_weight, data$body_length,
xaxp=c(0,200,4),
yaxp=c(0,200,4),
type="p",
pch=1,lwd=1.0,
cex.lab=1.4, cex.axis=1.2,
font.axis=2,
cex=1.5,
las=1,
bty="l",col=c("yellow","chocolate1","darkorange2",
"red3","saddlebrown","...
2011 Mar 31
2
ANCOVA for linear regressions without intercept
Hello R experts
I have two linear regressions for sexes (Male, Female, Unknown). All have a good correlation between body length (response variable) and head length (explanatory variable). I know it is not recommended, but for a good practical reason (the purpose of study is to find a single conversion factor from head length to body length), the regressions need to go through the origin (0
2010 Apr 23
1
help with plotting lines linking two sets of points?
...ty). Any
ideas?
I'm hoping to see what the effect of density is on growth, and there are 4
replicates for each density. The initial and final sizes are staggered, 1/2
were measured at age 7.3 and 11, and the other 1/2 were measured at age 8.5
and 12.
here's a sample
pool age age2 density body_length body_length2
1 1 7.4 11.3 25 0.887 1.322550
2 2 7.4 11.3 100 0.921 1.152000
3 3 7.4 11.3 250 0.896 1.136300
4 4 7.4 11.3 75 0.723 0.955950
5 5 7.4 11.3 500 0.755 1.113300
6 6 7.4 11.3 50 0.869 1...
2013 Jan 12
1
add categorical labels in plot
...aN)
dataN[1,]
str(dataN)
obs.group<-dataN$skin_color
levels(dataN$skin_color) <- skin.code
skin.code <- c("White", "Yellow", "Red")
# graph
par(mai=c(1.03,1.03,0.4,0.4))
par(new=T)
plot(dataN$skin_color, dataN$body_length,
xlab="Skin Color",
ylab="Body Lenght",
xaxt="n",
type="p",
pch=1,lwd=2.0,
cex.lab=1.4, cex.axis=1.2,
font.axis=2,
cex=1.5,
las=1,
bty="l",
col=c("gray38","orange","red2...
2013 Jan 12
0
two-group comparison in boxplot
...<-factor(dataN$sex)
dim(dataN)
dataN[1,]
str(dataN)
sex.colors <- c("darkblue","red2")
sex.code <- c("Boy", "Girl")
levels(dataN$sex) <- sex.code
# graph
par(mai=c(1,1.03,0.4,0.4))
par(new=T)
bwplot(body_length~body_weight, data=dataN,
xlab=list("Body weight", cex = 1.4),
ylab=list("Body length",cex = 1.4),
xaxt="n",
yaxt="n",type="p",
lwd=1.5,
cex.lab=1.4, cex.axis=1.2,
font.axis=2,
cex=1.5,
las=1,
bty=&qu...
2005 Feb 09
1
Trying to do windows encoding dll
...application
2.) host applications sends the frame
3.) client application receives frame
4.) client application tells the dll to decompress the data
So if I try to do this, something is going wrong...
Perhaps someone could have a look at my source code and tell me what?
After encoded the frame, the body_length attribute of the ogg_page op
from encode has some reasonable value. But sizeof(*op->body) returns 1...
The output I get is a big black screen...
Any suggestions?
Thanks and best regards,
Florian
(Stuttgart, GERMANY)
#include <windows.h>
#include "theora/theora.h"
theora_...