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Questions - legend

How to plot every label once in matplotlib legend with corresponding color?

How can I only show a name once in the legend with corresponding color instead of index? data = {'x':[0, 1, 2, 3, 4], 'y':[4, 3, 2, 1, 0], 'Name':['Tom', 'Nick', 'Tom', 'Nick', 'Emma'...
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JonnDough

python

python-3.x

pandas

matplotlib

legend

Votes: 0

Answers: 1

Latest Answer

You could try something like this: df.pivot(index='x', values='y', columns='Name').plot(style='.', markersize=15)
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Camila A. González Williamson

Arranging two plots in one window in R

I have two plots named fig and fig2. Each plot contains 4 geom_ablines and one plot contains legend as well. I want to plot them in one window vertically aligned. I am using ggarrange function in R bu...
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Muhammad Usama Ashraf

r

ggplot2

plot

legend

Votes: 0

Answers: 1

Latest Answer

In your code, you aren't saving the lines to the plot, you are adding them without saving them. Add something like: a <- fig + geom_abline(data = lines, aes(intercept=intercept, slope=slope, color=...
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jpsmith

How to fix the legend for a grouped scatter plot added with geom_ablines

I want to make a scatter plot with two different groups (based on Size) each plotted with specified colors (Blue and Red). In addition, I want to add 4 geom_ablines to the scatter plot with the same B...
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Muhammad Usama Ashraf

r

ggplot2

legend

scatter-plot

scale-color-manual

Votes: 0

Answers: 2

Latest Answer

For you colour prob, try this : fig <- ggplot(scalingdata, aes(x=Re, y=Sw, colour=Size)) + geom_point( size=3) + scale_color_manual(values=cols) + theme_minimal() + theme(panel.background ...
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Florian M.

How to make points on maps all different colours and add a legend

Hi this is the last piece of my R script I have points on a map I would like to be able to change the points to different colours to reflect organisations and also add a legend to my map reflecting th...
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user2822467

r

ggplot2

colors

legend

Votes: 0

Answers: 2

Latest Answer

I am not from a background of R but if same I need to do in Mobile App I must pass the lat or long value after removing . and +,- which is 6 digits in the colour parameter Since the Value of lat and ...
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Gaurav

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