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Data:
81.28 69.39 67.63 51.25 103.97 133.83 162.37 172.91 163.01 151.50 111.73 88.58 74.29 63.98 61.18 76.48 107.98 124.97 145.57 140.20 143.84 138.80 104.06 74.70 60.18 55.16 35.62 56.18 85.44 114.08 133.64 67.14 95.58 89.37 75.24 69.18 54.49 57.50 62.16 76.67 110.04 127.38 156.47 167.56 153.54 124.08 100.97 79.17 68.13 61.77 54.31 60.30 84.18 104.05 114.66 105.55 96.61 70.94 63.91 58.61 44.53 49.58 57.39 76.76 104.57 125.41 143.11 136.35 135.15 131.70 96.87 70.63 66.29 63.49 62.97 66.43 101.49 127.69 133.21 158.72 148.61 134.31 100.99 75.16 59.74 52.87 52.07 57.38 79.43 101.40 120.19 134.38 135.97 113.83 84.38 70.28 65.96 56.36 49.57 68.33 90.32 117.06 134.69 131.67 129.25 118.77 88.44 76.79 75.28 73.89 76.24 88.58 105.83 115.84 127.76 131.75 119.63 93.38 75.55 51.79
Sample Range:
(leave blank to include all observations)
From:
To:
Smoothing Bandwidth (leave zero for default)
Display values
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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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R Server
Big Analytics Cloud Computing Center
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