现代统计图形 - 科学网—博客

24 第三章 细节
1:10
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font.main = 1; las = 0; bty = "l"
family = "serif"
pch = 21 ● ● ● ● ● ●
lend = 0 ● ●
lty = 1
2 4 6 8 10
Index
font.main = 3; las = 2; bty = "c"
family = "mono"
pch = 23
lend = 2 ● ●
lty = 3
2
4
6
Index
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10
1:10
1:10
10
8
6
4
2
font.main = 2; las = 1; bty = "7"
family = "sans"
pch = 22
lend = 1 ● ●
lty = 2
2 4 6 8 10
pch = 24
lty = 4
2
4
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2 4 6 8 10 font.main = 4; las = 3; bty = "u"
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Index
图 3.2: 四幅图形演示了不同的图形边框(上右开、上右闭、右开和上开)、
字体样式(正常、粗体、斜体和粗斜体)、字体族(衬线、无衬线、等宽、
符号)、坐标轴标签样式、点样式(圆圈、方框、菱形、三角)、线末端样
式和线样式(实线、虚线、点线、点划线)。
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