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Data:
100.7 105.9 115.4 113.9 121.5 119.5 115.8 116.3 113.5 110.7 116.9 141.1 101.8 102.9 119 112.8 120.9 123.1 121.9 119.4 110.9 116.8 120.6 143.3 106.4 106.9 125.6 110.9 127 124.3 121.3 124.4 113.2 120.2 122.6 143.3 106.5 105.9 114 121.6 119.7 122.5 126.5 118.2 115.5 120.1 115.3 146.5 107.7 106.3 121.8 115.8 115.4 124.3 121.7 118.7 113.5 113.4 115.1 144.2 100.9 103.2 121.3 111.9 117.3 124.2 122 119.6 114.9 112.2 115.3 143 104 105.3 124.3 114.1 124.8 131.9 125.8 125.2 119.8 116.2 120.2 148.6 109.4 109.6 135.2 115.2 129.1 138.8 126 130.7 120.5 126.5 128 151.7 114.8 118.9 131.5 124.8 137 137.1 137 131.3 126 129.7 125.1 157.8
Sample Range:
(leave blank to include all observations)
From:
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Smoothing Bandwidth (leave zero for default)
Display values
(?)
no
yes
Number of density points
(?)
Chart options
Label y-axis:
Label x-axis:
R Code
if (par1 == '0') bw <- 'nrd0' if (par1 != '0') bw <- as.numeric(par1) bitmap(file='density1.png') mydensity1<-density(x,bw=bw,kernel='gaussian',na.rm=TRUE) plot(mydensity1,main='Gaussian Kernel',xlab=xlab,ylab=ylab) grid() dev.off() mydensity1 bitmap(file='density2.png') mydensity2<-density(x,bw=bw,kernel='epanechnikov',na.rm=TRUE) plot(mydensity2,main='Epanechnikov Kernel',xlab=xlab,ylab=ylab) grid() dev.off() bitmap(file='density3.png') mydensity3<-density(x,bw=bw,kernel='rectangular',na.rm=TRUE) plot(mydensity3,main='Rectangular Kernel',xlab=xlab,ylab=ylab) grid() dev.off() bitmap(file='density4.png') mydensity4<-density(x,bw=bw,kernel='triangular',na.rm=TRUE) plot(mydensity4,main='Triangular Kernel',xlab=xlab,ylab=ylab) grid() dev.off() bitmap(file='density5.png') mydensity5<-density(x,bw=bw,kernel='biweight',na.rm=TRUE) plot(mydensity5,main='Biweight Kernel',xlab=xlab,ylab=ylab) grid() dev.off() bitmap(file='density6.png') mydensity6<-density(x,bw=bw,kernel='cosine',na.rm=TRUE) plot(mydensity6,main='Cosine Kernel',xlab=xlab,ylab=ylab) grid() dev.off() bitmap(file='density7.png') mydensity7<-density(x,bw=bw,kernel='optcosine',na.rm=TRUE) plot(mydensity7,main='Optcosine Kernel',xlab=xlab,ylab=ylab) grid() dev.off() load(file='createtable') a<-table.start() a<-table.row.start(a) a<-table.element(a,'Properties of Density Trace',2,TRUE) a<-table.row.end(a) a<-table.row.start(a) a<-table.element(a,'Bandwidth',header=TRUE) a<-table.element(a,mydensity1$bw) a<-table.row.end(a) a<-table.row.start(a) a<-table.element(a,'#Observations',header=TRUE) a<-table.element(a,mydensity1$n) a<-table.row.end(a) a<-table.end(a) table.save(a,file='mytable.tab')
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Computing time
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R Server
Big Analytics Cloud Computing Center
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