프로그래밍 Programming
Information Visualization (15) - R 그래픽 기초 (직선그래프 영역채우기)
문장전달자
2014. 10. 29. 19:39
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> y // y <- c(49.3, ....) 으로 y 값 입력[1] 49.3 51.9 50.8 49.6 49.3 50.6 48.4 50.7 50.9 50.6 51.5 52.8 51.8 51.1[15] 49.8 50.2 50.4 51.6 51.8 50.9 48.8 51.7 51.0 50.6 51.7 51.5 52.1 51.3[29] 51.0 54.0 51.4 52.7 53.1 54.6 52.0 52.0 50.9 52.6 50.2 52.6 51.6 51.9[43] 50.5 50.9 51.7 51.4 51.7 50.8 51.9 51.8 51.9> x=1920:1970> plot.new()> plot.window(xlim=c(1920,1970), xaxs="i",ylim=c(46.5,55.5), yaxs="i")> abline(v=seq(1930,1960,by=10), col="gray") //배경 그리드 그리기> abline(h=seq(48,54, by=2), col="gray")> xx=c(1920,x,1970)> yy=c(46.5,y,46.5)> polygon(xx,yy,col="gray") // 다각형 그리기> axis(1)> axis(2, las=1)> box()>
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