Kernel Density Estimation - Totale score FMPS | |||||||||||||||||||||
| *The author of this computation has been verified* | |||||||||||||||||||||
| R Software Module: /rwasp_density.wasp (opens new window with default values) | |||||||||||||||||||||
| Title produced by software: Kernel Density Estimation | |||||||||||||||||||||
| Date of computation: Sun, 12 Dec 2010 13:58:34 +0000 | |||||||||||||||||||||
| Cite this page as follows: | |||||||||||||||||||||
| Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL http://www.freestatistics.org/blog/date/2010/Dec/12/t1292162366tlw03tjthgqps5p.htm/, Retrieved Sun, 12 Dec 2010 14:59:33 +0100 | |||||||||||||||||||||
| BibTeX entries for LaTeX users: | |||||||||||||||||||||
@Manual{KEY,
author = {{YOUR NAME}},
publisher = {Office for Research Development and Education},
title = {Statistical Computations at FreeStatistics.org, URL http://www.freestatistics.org/blog/date/2010/Dec/12/t1292162366tlw03tjthgqps5p.htm/},
year = {2010},
}
@Manual{R,
title = {R: A Language and Environment for Statistical Computing},
author = {{R Development Core Team}},
organization = {R Foundation for Statistical Computing},
address = {Vienna, Austria},
year = {2010},
note = {{ISBN} 3-900051-07-0},
url = {http://www.R-project.org},
}
| |||||||||||||||||||||
| Original text written by user: | |||||||||||||||||||||
| IsPrivate? | |||||||||||||||||||||
| No (this computation is public) | |||||||||||||||||||||
| User-defined keywords: | |||||||||||||||||||||
| Dataseries X: | |||||||||||||||||||||
| » Textbox « » Textfile « » CSV « | |||||||||||||||||||||
| 85 76 78 67 69 67 70 72 70 69 81 87 67 64 68 62 70 56 74 96 85 100 76 81 69 71 75 71 80 67 74 101 89 84 77 92 87 63 102 85 97 79 65 72 74 66 76 94 84 86 74 68 70 42 110 83 78 69 52 64 71 74 76 72 55 85 80 76 57 75 75 65 90 96 81 73 67 78 72 83 85 60 73 79 69 75 73 69 97 65 79 48 58 75 70 106 91 93 65 71 81 59 78 72 78 72 64 75 87 64 54 82 73 96 63 63 75 63 85 56 77 61 86 55 73 77 59 74 72 92 81 61 65 55 67 95 68 73 67 82 85 96 103 69 85 89 91 68 56 74 73 92 106 70 88 64 85 82 99 | |||||||||||||||||||||
| Output produced by software: | |||||||||||||||||||||
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| Charts produced by software: | |||||||||||||||||||||
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| Parameters (Session): | |||||||||||||||||||||
| par1 = 0 ; | |||||||||||||||||||||
| Parameters (R input): | |||||||||||||||||||||
| par1 = 0 ; | |||||||||||||||||||||
| R code (references can be found in the software module): | |||||||||||||||||||||
| 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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