Introduction

I will be working with the dataset below containing 2000 rows and 8 columns:

in order to investigate the following questions:

Note: all the data is expressed in billions of dollars.

Displayed below are the top 10 companies as ranked by Forbes.

Head of Dataset
rank name country category sales profits assets marketvalue
1 Citigroup United States Banking 94.71 17.85 1264.03 255.30
2 General Electric United States Conglomerates 134.19 15.59 626.93 328.54
3 American Intl Group United States Insurance 76.66 6.46 647.66 194.87
4 ExxonMobil United States Oil & gas operations 222.88 20.96 166.99 277.02
5 BP United Kingdom Oil & gas operations 232.57 10.27 177.57 173.54
6 Bank of America United States Banking 49.01 10.81 736.45 117.55
7 HSBC Group United Kingdom Banking 44.33 6.66 757.60 177.96
8 Toyota Motor Japan Consumer durables 135.82 7.99 171.71 115.40
9 Fannie Mae United States Diversified financials 53.13 6.48 1019.17 76.84
10 Wal-Mart Stores United States Retailing 256.33 9.05 104.91 243.74

Summary Statistics of Meaningful Data

From the summary below, we learn that the majority of the companies in the Forbes ranking are from the United States and that Banking is the most represented category.

##            country                      category        sales        
##  United States :751   Banking               : 313   Min.   :  0.010  
##  Japan         :316   Diversified financials: 158   1st Qu.:  2.018  
##  United Kingdom:137   Insurance             : 112   Median :  4.365  
##  Germany       : 65   Utilities             : 110   Mean   :  9.697  
##  France        : 63   Materials             :  97   3rd Qu.:  9.547  
##  Canada        : 56   Oil & gas operations  :  90   Max.   :256.330  
##  (Other)       :612   (Other)               :1120                    
##     profits             assets          marketvalue    
##  Min.   :-25.8300   Min.   :   0.270   Min.   :  0.02  
##  1st Qu.:  0.0800   1st Qu.:   4.025   1st Qu.:  2.72  
##  Median :  0.2000   Median :   9.345   Median :  5.15  
##  Mean   :  0.3811   Mean   :  34.042   Mean   : 11.88  
##  3rd Qu.:  0.4400   3rd Qu.:  22.793   3rd Qu.: 10.60  
##  Max.   : 20.9600   Max.   :1264.030   Max.   :328.54  
##  NA's   :5

Cleaning up and Augmenting Data

Columns were renamed and a continent column was added use to as a filter to answer the research questions listed earlier.

Head of Cleaned up and Augmented Dataset
rank company continent country sector sales profits assets marketcap
1 Citigroup Americas United States Banking 94.71 17.85 1264.03 255.30
2 General Electric Americas United States Conglomerates 134.19 15.59 626.93 328.54
3 American Intl Group Americas United States Insurance 76.66 6.46 647.66 194.87
4 ExxonMobil Americas United States Oil & gas operations 222.88 20.96 166.99 277.02
5 BP Europe United Kingdom Oil & gas operations 232.57 10.27 177.57 173.54
6 Bank of America Americas United States Banking 49.01 10.81 736.45 117.55
7 HSBC Group Europe United Kingdom Banking 44.33 6.66 757.60 177.96
8 Toyota Motor Asia Japan Consumer durables 135.82 7.99 171.71 115.40
9 Fannie Mae Americas United States Diversified financials 53.13 6.48 1019.17 76.84
10 Wal-Mart Stores Americas United States Retailing 256.33 9.05 104.91 243.74

Top 10s

Here we take a look at the top 10 companies ranked by sales, profits, assets, and market capitalization.

The tables below reveal that companies in the Americas dominate the top 10 in terms of profits and market capitalization with eight companies in each category followed by Europe with two companies. When it comes to sales and assets, Europe and Asia play a bigger role. Africa and Oceania do not make the top 10 in any category.

Top 10 Ranked by Sales
company continent sector sales
10 Wal-Mart Stores Americas Retailing 256.33
5 BP Europe Oil & gas operations 232.57
4 ExxonMobil Americas Oil & gas operations 222.88
29 General Motors Americas Consumer durables 185.52
75 Ford Motor Americas Consumer durables 164.20
21 DaimlerChrysler Europe Consumer durables 157.13
8 Toyota Motor Asia Consumer durables 135.82
2 General Electric Americas Conglomerates 134.19
13 Royal Dutch/Shell Group Europe Oil & gas operations 133.50
17 Total Europe Oil & gas operations 131.64
Top 10 Ranked by Profits
company continent sector profits
4 ExxonMobil Americas Oil & gas operations 20.96
1 Citigroup Americas Banking 17.85
2 General Electric Americas Conglomerates 15.59
6 Bank of America Americas Banking 10.81
5 BP Europe Oil & gas operations 10.27
20 Freddie Mac Americas Diversified financials 10.09
22 Altria Group Americas Food drink & tobacco 9.20
10 Wal-Mart Stores Americas Retailing 9.05
31 Microsoft Americas Software & services 8.88
17 Total Europe Oil & gas operations 8.84
Top 10 Ranked by Assets
company continent sector assets
1 Citigroup Americas Banking 1264.03
403 Mizuho Financial Asia Banking 1115.90
9 Fannie Mae Americas Diversified financials 1019.17
396 Sumitomo Mitsui Financial Asia Banking 868.42
11 UBS Europe Diversified financials 853.23
350 Allianz Worldwide Europe Insurance 851.24
398 Mitsubishi Tokyo Finl Asia Banking 827.48
15 JP Morgan Chase Americas Banking 792.70
34 Deutsche Bank Group Europe Diversified financials 792.49
27 Barclays Europe Banking 791.54
Top 10 Ranked by Market Cap
company continent sector marketcap
2 General Electric Americas Conglomerates 328.54
31 Microsoft Americas Software & services 287.02
24 Pfizer Americas Drugs & biotechnology 285.27
4 ExxonMobil Americas Oil & gas operations 277.02
1 Citigroup Americas Banking 255.30
10 Wal-Mart Stores Americas Retailing 243.74
58 Intel Americas Semiconductors 196.87
3 American Intl Group Americas Insurance 194.87
7 HSBC Group Europe Banking 177.96
354 Vodafone Europe Telecommunications services 174.61

Profits by Sectors and by Continents

We now narrow our focus on profits by geographic classification.

The tables below reveals interesting information:

Top 5 Sectors in Africa Ranked by Profit
sector profits
2 Conglomerates 1.45
8 Materials 1.38
1 Banking 1.19
9 Oil & gas operations 1.05
10 Telecommunications services 0.45
Top 5 Sectors in the Americas Ranked by Profit
sector profits
2 Banking 95.90
9 Diversified financials 53.51
19 Oil & gas operations 50.24
16 Insurance 42.38
10 Drugs & biotechnology 36.21
Top 5 Sectors in Asia Ranked by Profit
sector profits
8 Consumer durables 22.32
24 Telecommunications services 15.00
19 Oil & gas operations 13.73
27 Utilities 12.34
9 Diversified financials 9.96
Top 5 Sectors in Europe Ranked by Profit
sector profits
2 Banking 56.25
19 Oil & gas operations 52.35
10 Drugs & biotechnology 24.00
11 Food drink & tobacco 17.79
9 Diversified financials 13.63
Top 5 Sectors in Oceania Ranked by Profit
sector profits
1 Banking 7.59
10 Materials 2.99
13 Telecommunications services 2.73
4 Construction 1.75
11 Media 1.48

Investigating Profit Relationships

Here we look at the relationships between profits and assets as well as profits and market capitalization and we can make the following observations:

Distributions by Sector

To see how profits are distributed across sectors, we use the box plot below and make the following observations:

To visualize how the sectors are distributed in terms of frequency in this ranking year we use a bar plot as seen below. The top 5 sectors are Banking, Diversified Financials, Insurance, Utilities & Materials as was summarized earlier in this report.

A Closer Look at Banking, The Top Sector

Let’s take a more focused look at the most represented sector, Banking. We can make the following observations:

Conclusion

To conlude, we restate the research questions and answer them explicity based on our findings: