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| #ici les données en dur
Angle <- as.factor(as.vector(c("A", "A", "A", "A", "A", "A", "B", "B", "B", "B", "B", "B", "C", "C", "C", "C", "C", "C", "D", "D", "D", "D", "D", "D", "E", "E", "E", "E", "E", "E")))
Distance <- as.factor(as.vector(c("1", "2", "3", "4", "5", "6", "1", "2", "3", "4", "5", "6", "1", "2", "3", "4", "5", "6", "1", "2", "3", "4", "5", "6", "1", "2", "3", "4", "5", "6")))
Measured <- as.vector(c(2.26, 2.54, 3.91, 3.61, 3.35, 2.19, 2.12, 2.39, 3.33, 3.49, 3.56, 2.26, 2.12, 2.72, 3.33, 3.76, 3.75, 2.41, 2.36, 2.8, 3.38, 3.64, 3.56, 2.32, 2.6, 2.78, 3.4, 3.53, 3.57, 2.26))
Modelled <- as.vector(c(2.1231, 2.6525, 3.505, 3.7705, 3.5531, 2.2558, 2.1231, 2.6525, 3.505, 3.7705, 3.5531, 2.2558, 2.1231, 2.6525, 3.505, 3.7705, 3.5531, 2.2558, 2.1231, 2.6525, 3.505, 3.7705, 3.5531, 2.2558, 2.1231, 2.6525, 3.505, 3.7705, 3.5531, 2.2558))
M = data.frame(list(Angle, Distance, Measured, Modelled))
names(M)<-c("Angle", "Distance", "Measured", "Modelled")
summary(M)
my_theme = opts(plot.background = theme_rect(fill = NA, colour = NA),
panel.background = theme_rect(fill = NA, colour = "black", size = 0.5),
panel.grid.major = theme_line(size=0.5, colour = "black"),
axis.text.x = theme_text(colour = "black", size = 12),
axis.text.y = theme_text(colour = "black", size = 12),
axis.ticks.margin = unit(12, "points"),
legend.background = theme_rect(fill="white"),
legend.key = theme_rect(fill="white") )
original_theme = theme_update (my_theme)
summary(original_theme)
#jolie légende
qplot(Measured, Modelled, data = M, shape = Angle, size = Distance, geom = "point")
#légende pourie
qplot(Measured, Modelled, data = M, shape = Angle, size = Distance, geom = "point")+ geom_smooth(aes(group=1), method="lm") |
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