Summary of Gapminder Data Set

Head of Data Set

## # A tibble: 6 x 6
##   country     continent  year lifeExp      pop gdpPercap
##   <fct>       <fct>     <int>   <dbl>    <int>     <dbl>
## 1 Afghanistan Asia       1952    28.8  8425333      779.
## 2 Afghanistan Asia       1957    30.3  9240934      821.
## 3 Afghanistan Asia       1962    32.0 10267083      853.
## 4 Afghanistan Asia       1967    34.0 11537966      836.
## 5 Afghanistan Asia       1972    36.1 13079460      740.
## 6 Afghanistan Asia       1977    38.4 14880372      786.

Summary of Data Set

##         country        continent        year         lifeExp     
##  Afghanistan:  12   Africa  :624   Min.   :1952   Min.   :23.60  
##  Albania    :  12   Americas:300   1st Qu.:1966   1st Qu.:48.20  
##  Algeria    :  12   Asia    :396   Median :1980   Median :60.71  
##  Angola     :  12   Europe  :360   Mean   :1980   Mean   :59.47  
##  Argentina  :  12   Oceania : 24   3rd Qu.:1993   3rd Qu.:70.85  
##  Australia  :  12                  Max.   :2007   Max.   :82.60  
##  (Other)    :1632                                                
##       pop              gdpPercap       
##  Min.   :6.001e+04   Min.   :   241.2  
##  1st Qu.:2.794e+06   1st Qu.:  1202.1  
##  Median :7.024e+06   Median :  3531.8  
##  Mean   :2.960e+07   Mean   :  7215.3  
##  3rd Qu.:1.959e+07   3rd Qu.:  9325.5  
##  Max.   :1.319e+09   Max.   :113523.1  
## 

Tail of Data Set

## # A tibble: 6 x 6
##   country  continent  year lifeExp      pop gdpPercap
##   <fct>    <fct>     <int>   <dbl>    <int>     <dbl>
## 1 Zimbabwe Africa     1982    60.4  7636524      789.
## 2 Zimbabwe Africa     1987    62.4  9216418      706.
## 3 Zimbabwe Africa     1992    60.4 10704340      693.
## 4 Zimbabwe Africa     1997    46.8 11404948      792.
## 5 Zimbabwe Africa     2002    40.0 11926563      672.
## 6 Zimbabwe Africa     2007    43.5 12311143      470.

There are 141 countries and 6 continents included. The countries and continents are listed below.

Additionally, the table includes data from 1952 to 2007, for every 5 years.

##   [1] Afghanistan              Albania                 
##   [3] Algeria                  Angola                  
##   [5] Argentina                Australia               
##   [7] Austria                  Bahrain                 
##   [9] Bangladesh               Belgium                 
##  [11] Benin                    Bolivia                 
##  [13] Bosnia and Herzegovina   Botswana                
##  [15] Brazil                   Bulgaria                
##  [17] Burkina Faso             Burundi                 
##  [19] Cambodia                 Cameroon                
##  [21] Canada                   Central African Republic
##  [23] Chad                     Chile                   
##  [25] China                    Colombia                
##  [27] Comoros                  Congo, Dem. Rep.        
##  [29] Congo, Rep.              Costa Rica              
##  [31] Cote d'Ivoire            Croatia                 
##  [33] Cuba                     Czech Republic          
##  [35] Denmark                  Djibouti                
##  [37] Dominican Republic       Ecuador                 
##  [39] Egypt                    El Salvador             
##  [41] Equatorial Guinea        Eritrea                 
##  [43] Ethiopia                 Finland                 
##  [45] France                   Gabon                   
##  [47] Gambia                   Germany                 
##  [49] Ghana                    Greece                  
##  [51] Guatemala                Guinea                  
##  [53] Guinea-Bissau            Haiti                   
##  [55] Honduras                 Hong Kong, China        
##  [57] Hungary                  Iceland                 
##  [59] India                    Indonesia               
##  [61] Iran                     Iraq                    
##  [63] Ireland                  Israel                  
##  [65] Italy                    Jamaica                 
##  [67] Japan                    Jordan                  
##  [69] Kenya                    Korea, Dem. Rep.        
##  [71] Korea, Rep.              Kuwait                  
##  [73] Lebanon                  Lesotho                 
##  [75] Liberia                  Libya                   
##  [77] Madagascar               Malawi                  
##  [79] Malaysia                 Mali                    
##  [81] Mauritania               Mauritius               
##  [83] Mexico                   Mongolia                
##  [85] Montenegro               Morocco                 
##  [87] Mozambique               Myanmar                 
##  [89] Namibia                  Nepal                   
##  [91] Netherlands              New Zealand             
##  [93] Nicaragua                Niger                   
##  [95] Nigeria                  Norway                  
##  [97] Oman                     Pakistan                
##  [99] Panama                   Paraguay                
## [101] Peru                     Philippines             
## [103] Poland                   Portugal                
## [105] Puerto Rico              Reunion                 
## [107] Romania                  Rwanda                  
## [109] Sao Tome and Principe    Saudi Arabia            
## [111] Senegal                  Serbia                  
## [113] Sierra Leone             Singapore               
## [115] Slovak Republic          Slovenia                
## [117] Somalia                  South Africa            
## [119] Spain                    Sri Lanka               
## [121] Sudan                    Swaziland               
## [123] Sweden                   Switzerland             
## [125] Syria                    Taiwan                  
## [127] Tanzania                 Thailand                
## [129] Togo                     Trinidad and Tobago     
## [131] Tunisia                  Turkey                  
## [133] Uganda                   United Kingdom          
## [135] United States            Uruguay                 
## [137] Venezuela                Vietnam                 
## [139] West Bank and Gaza       Yemen, Rep.             
## [141] Zambia                   Zimbabwe                
## 142 Levels: Afghanistan Albania Algeria Angola Argentina ... Zimbabwe
## [1] Asia     Europe   Africa   Americas Oceania 
## Levels: Africa Americas Asia Europe Oceania
##  [1] 1952 1957 1962 1967 1972 1977 1982 1987 1992 1997 2002 2007

There are no missing values

## [1] 0

Description of Gapminder Data Set

Excerpt of the Gapminder data on life expectancy, GDP per capita, and population by country. Source http://www.gapminder.org/data/

country factor with 142 levels

continent factor with 5 levels

year ranges from 1952 to 2007 in increments of 5 years

lifeExp life expectancy at birth, in years

pop population

gdpPercap GDP per capita (US$, inflation-adjusted)

## [1] 1704
## [1] 6

Vizualization of Gapminder

Conclusion

Gapminder is a data set without missing values, it consists of 1704 rows and 6 columns of data. For modelling with this dataset predictive modelling could be applied.