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Covid-19 Spread Analysis using Python

In this blog , we will project the total number of confirmed cases of COVID-19 for a country .

First of all , Import required libraries

In [1]:
import pandas as pd
import matplotlib.pyplot as plt
import plotly.express as px
import numpy as np
import plotly
import plotly.graph_objects as go
from plotly.subplots import make_subplots
In [5]:
import requests
# Getting Data
url_request = requests.get("covid-data.json")
url_json = url_request.json()
df = pd.DataFrame(url_json['features'])
In [3]:
import datetime as dt

# a. transforming data

data_list = df['attributes'].tolist()
data = pd.DataFrame(data_list)
data.set_index('OBJECTID')
data = data[['Province_State','Country_Region','Last_Update','Lat','Long_','Confirmed','Recovered','Deaths','Active']]
data.columns = ('State','Country','Last Update','Lat','Long','Confirmed','Recovered','Deaths','Active')
data['State'].fillna(value = '', inplace = True)
data

# b. cleaning data

def convert_time(t):
    t = int(t)
    return dt.datetime.fromtimestamp(t)

data = data.dropna(subset = ['Last Update'])
data['Last Update'] = data['Last Update']/1000
data['Last Update'] = data['Last Update'].apply(convert_time)
data
Out[3]:
State Country Last Update Lat Long Confirmed Recovered Deaths Active
0 Afghanistan 2021-04-20 14:50:41 33.939110 67.709953 57898 52272 2546 3080
1 Albania 2021-04-20 14:50:41 41.153300 20.168300 129694 102171 2347 25176
2 Algeria 2021-04-20 14:50:41 28.033900 1.659600 119805 83514 3160 33131
3 Andorra 2021-04-20 14:50:41 42.506300 1.521800 12805 12203 123 479
4 Angola 2021-04-20 14:50:41 -11.202700 17.873900 24518 22600 563 1355
... ... ... ... ... ... ... ... ... ...
761 Ohio US 2021-04-20 14:50:41 40.388783 -82.764915 1054807 0 18991 0
762 Alabama US 2021-04-20 14:50:41 32.318200 -86.902300 522512 0 10790 0
763 North Carolina US 2021-04-20 14:50:41 35.630066 -79.806419 949366 0 12418 0
764 District of Columbia US 2021-04-20 14:50:41 38.897438 -77.026817 46740 0 1096 0
765 Maine US 2021-04-20 14:50:41 44.693947 -69.381927 57545 0 767 0

764 rows × 9 columns

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