Use Of Panda Functionalities in E-Commerce Data Analysis

import pandas as pd

In [86]:
ecom = pd.read_csv('Ecommerce Purchases')




Check the head of the DataFrame.

In [87]:

ecom.head()

Out[87]:

	Address	Lot	AM or PM	Browser Info	Company	Credit Card	CC Exp Date	CC Security Code	CC Provider	Email	Job	IP Address	Language	Purchase Price
0	16629 Pace Camp Apt. 448\nAlexisborough, NE 77...	46 in	PM	Opera/9.56.(X11; Linux x86_64; sl-SI) Presto/2...	Martinez-Herman	6011929061123406	02/20	900	JCB 16 digit	pdunlap@yahoo.com	Scientist, product/process development	149.146.147.205	el	98.14
1	9374 Jasmine Spurs Suite 508\nSouth John, TN 8...	28 rn	PM	Opera/8.93.(Windows 98; Win 9x 4.90; en-US) Pr...	Fletcher, Richards and Whitaker	3337758169645356	11/18	561	Mastercard	anthony41@reed.com	Drilling engineer	15.160.41.51	fr	70.73
2	Unit 0065 Box 5052\nDPO AP 27450	94 vE	PM	Mozilla/5.0 (compatible; MSIE 9.0; Windows NT ...	Simpson, Williams and Pham	675957666125	08/19	699	JCB 16 digit	amymiller@morales-harrison.com	Customer service manager	132.207.160.22	de	0.95
3	7780 Julia Fords\nNew Stacy, WA 45798	36 vm	PM	Mozilla/5.0 (Macintosh; Intel Mac OS X 10_8_0 ...	Williams, Marshall and Buchanan	6011578504430710	02/24	384	Discover	brent16@olson-robinson.info	Drilling engineer	30.250.74.19	es	78.04
4	23012 Munoz Drive Suite 337\nNew Cynthia, TX 5...	20 IE	AM	Opera/9.58.(X11; Linux x86_64; it-IT) Presto/2...	Brown, Watson and Andrews	6011456623207998	10/25	678	Diners Club / Carte Blanche	christopherwright@gmail.com	Fine artist	24.140.33.94	es	77.82

How many rows and columns are there?

In [88]:

ecom.info()

<class 'pandas.core.frame.DataFrame'>
RangeIndex: 10000 entries, 0 to 9999
Data columns (total 14 columns):
Address             10000 non-null object
Lot                 10000 non-null object
AM or PM            10000 non-null object
Browser Info        10000 non-null object
Company             10000 non-null object
Credit Card         10000 non-null int64
CC Exp Date         10000 non-null object
CC Security Code    10000 non-null int64
CC Provider         10000 non-null object
Email               10000 non-null object
Job                 10000 non-null object
IP Address          10000 non-null object
Language            10000 non-null object
Purchase Price      10000 non-null float64
dtypes: float64(1), int64(2), object(11)
memory usage: 1.1+ MB

What is the average Purchase Price?

In [90]:

ecom['Purchase Price'].mean()

Out[90]:

50.34730200000025

What were the highest and lowest purchase prices?

In [92]:

ecom['Purchase Price'].max()

Out[92]:

99.989999999999995

In [93]:

ecom['Purchase Price'].min()

Out[93]:

0.0

How many people have English 'en' as their Language of choice on the website?

In [94]:

ecom[ecom['Language']=='en'].count()

Out[94]:

Address             1098
Lot                 1098
AM or PM            1098
Browser Info        1098
Company             1098
Credit Card         1098
CC Exp Date         1098
CC Security Code    1098
CC Provider         1098
Email               1098
Job                 1098
IP Address          1098
Language            1098
Purchase Price      1098
dtype: int64

How many people have the job title of "Lawyer" ?

In [95]:

ecom[ecom['Job'] == 'Lawyer'].info()

<class 'pandas.core.frame.DataFrame'>
Int64Index: 30 entries, 470 to 9979
Data columns (total 14 columns):
Address             30 non-null object
Lot                 30 non-null object
AM or PM            30 non-null object
Browser Info        30 non-null object
Company             30 non-null object
Credit Card         30 non-null int64
CC Exp Date         30 non-null object
CC Security Code    30 non-null int64
CC Provider         30 non-null object
Email               30 non-null object
Job                 30 non-null object
IP Address          30 non-null object
Language            30 non-null object
Purchase Price      30 non-null float64
dtypes: float64(1), int64(2), object(11)
memory usage: 3.5+ KB

How many people made the purchase during the AM and how many people made the purchase during PM ?

(Hint: Check out value_counts() )

In [96]:

ecom['AM or PM'].value_counts()

Out[96]:

PM    5068
AM    4932
Name: AM or PM, dtype: int64

What are the 5 most common Job Titles?

In [97]:

ecom['Job'].value_counts().head(5)

Out[97]:

Interior and spatial designer    31
Lawyer                           30
Social researcher                28
Purchasing manager               27
Designer, jewellery              27
Name: Job, dtype: int64

Someone made a purchase that came from Lot: "90 WT" , what was the Purchase Price for this transaction?

In [99]:

ecom[ecom['Lot']=='90 WT']['Purchase Price']

Out[99]:

513    75.1
Name: Purchase Price, dtype: float64

What is the email of the person with the following Credit Card Number: 4926535242672853

In [100]:

ecom[ecom["Credit Card"] == 4926535242672853]['Email'] 

Out[100]:

1234    bondellen@williams-garza.com
Name: Email, dtype: object

How many people have American Express as their Credit Card Provider and made a purchase above $95 ?

In [101]:

ecom[(ecom['CC Provider']=='American Express') & (ecom['Purchase Price']>95)].count()

Out[101]:

Address             39
Lot                 39
AM or PM            39
Browser Info        39
Company             39
Credit Card         39
CC Exp Date         39
CC Security Code    39
CC Provider         39
Email               39
Job                 39
IP Address          39
Language            39
Purchase Price      39
dtype: int64

Hard: How many people have a credit card that expires in 2025?

In [102]:

sum(ecom['CC Exp Date'].apply(lambda x: x[3:]) == '25')

Out[102]:

1033

Hard: What are the top 5 most popular email providers/hosts (e.g. gmail.com, yahoo.com, etc...)

In [56]:

ecom['Email'].apply(lambda x: x.split('@')[1]).value_counts().head(5)

Out[56]:

hotmail.com     1638
yahoo.com       1616
gmail.com       1605
smith.com         42
williams.com      37
Name: Email, dtype: int64