Plotting a pie chartof value_counts() using plotly express

Question

How does one plot a pie for value_counts() using plotly express for the following series:

import pandas as pd
import string, random
s = pd.Series(random.choice(string.ascii_uppercase) for _ in range(100))

I can see that it can be done through go using:

import plotly.graph_objects as go
go.Figure(data=[go.Pie(labels=s.value_counts().index, values=s.value_counts().values)])

r-beginners · Accepted Answer · 2020-10-13 00:57:42Z

4

There are four display types, label, text, value and percentage, which can be combined. Reference page

import plotly.express as px

fig = px.pie(s, values=s.value_counts().values, names=s.value_counts().index)
fig.update_traces(hoverinfo='label+percent', textinfo='value')
fig.show()

edited Oct 13, 2020 at 0:57

answered Oct 12, 2020 at 3:37

r-beginners

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2 Comments

reservoirinvest Over a year ago

this doesn't seem to be different from what I have given in second part of my query. I am interested in finding an equivalent in plotly express.

r-beginners Over a year ago

The code has been updated with poorly expressed. The technique is the same.

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