issue with seaborn

[Cousin Stanley]

Dino wrote:

> trying to do some dayaviz with Italian Covid Open Data (
> https://github.com/italia/covid19-opendata-vaccini/ )
> 
> here's how I pull my data:
> ____________________________
> import sys
> import urllib.request
> import pandas as pd
> import ssl
> ssl._create_default_https_context = ssl._create_unverified_context
> 
> URL =
> "https://github.com/italia/covid19-opendata-vaccini/blob/master/dati/somministrazioni-vaccini-latest.csv?raw=true"
> 
> with urllib.request.urlopen(URL) as url:
> df = pd.read_csv(url)
> ____________________________
> 
> One of my diagrams came out screwed up today, and I am having a hard
> time understanding what went wrong:
> 
> https://imgur.com/a/XTd4akn
> 
> Any ideas?
> 

  I first downloaded a local copy of the  .csv  file
  using .... 

    wget URL  

  Then the python code below following the plot parameters
  shown in your  imgur.com  image which was executed
  in a jupyter notebook ....

# it_covid.py -----------------------------------------------

import pandas     as pd
import seaborn    as sns
import numpy      as np
import matplotlib.pyplot as plt

df = pd.read_csv( 'data/somministrazioni-vaccini-latest.csv' )

plt.figure( figsize = ( 20 , 10 ) )

plt.xticks( rotation = 70 )

sns.lineplot( 
    x    = "data_somministrazione" , 
    y    = "prima_dose" , 
    data = df , 
    hue  = "nome_area" , 
    ci   = None )


plt.show()

# -----------------------------------------------------------

  The resulting plot doesn't seem to be cluttered
  as the one that you posted .... 

    http://csphx.net/image/it_covid.png


-- 
Stanley C. Kitching
Human Being
Phoenix, Arizona